Completely classify jet fuel.
Element
Heterogeneous Mixture
Pure Substance
Compound
Homogeneous Mixture
Mixture

Answers

Answer 1

Answer:

Mixture

Explanation:

A mixture is defined as a material formed from the combination of two or more different substances.

Jet fuel is a mixture of hydrocarbons including crude oil petroleum and kerosene or gasoline. Jet fuels are made by the process of refining and blending of different petroleum and kerosene.

Hence, the correct option is "Mixture".


Related Questions

4. Who discovered the proton?

Answers

Answer:

ernest rutherford

Explanation:

Two or more different elements chemically combine to form compounds.

True or false

Answers

Answer:

true

Explanation:

Isotopes of an element have 2 things that change. What are they?

Answers

Answer:

.

Explanation:

Isotopes are different in neutrons and mass number.

1.
What is the chemical symbol for silver?

Answers

Answer:

Explanation:

Ag

pretty sure it’s “ag” :)

How do solve the uncertainly of a number?? plz help me

Answers

Answer:

How do solve the uncertainly of a number??

Explanation:

If you're adding or subtracting quantities with uncertainties. You add the absolute uncertainties. If you're multiplying or dividing, you add the relative uncertainties. If you're multiplying you multiply absolute uncertainties by the same factor, or do nothing to relative uncertainties.

Answer:

If you are taking a with power of a number with an certaintly ,you multiply the realtive uncertainty by number in the power .

Which is the electron configuration for nobelium (No)?
O [Rn]7s25414
O [Rn]7s2547
O [Ne]3s 3p
O [Xe]6s25d1
Plz help

Answers

Answer:

the answer is [Rn]7s25f14 (first option)

Explanation:

i took the test

The electronic configuration for nobelium (No) is [Rn]7s²5f¹⁴, hence the correct option is A.

What is electronic configuration?

The distribution of an element's atoms' electrons throughout several atomic orbitals is symbolically represented by the electronic configuration of that element.

A standardized nomenclature is used for expressing electron configurations, in which the energy level and type of orbital are written first, followed by the number of electrons in the orbital, which is expressed in superscript.

The atomic number of nobelium (No) is 102.

The number of protons is equal to the atomic number, which is 102.

The number of electrons is equal to the number of protons, which is 102.

Therefore, electronic configuration for nobelium (No) is [Rn]7s²5f¹⁴.

Learn more about electronic configuration, here:

https://brainly.com/question/29757010

#SPJ7

The given question is incomplete, so the most probable complete question is,

Which is the electron configuration for nobelium (No)?

A. [Rn]7s²5f¹⁴

B. [Rn]7s²5f⁷

C. [Ne]3s²3p⁷

D. [Xe]6s²5d¹

Q1.What is the mass of 5 moles Of 1.Mg 2.CaCO3 Q2. Calculate the number of atoms in 10g of Na Q3.calculate the number of molecules in 10g of NaCl Q.4.What is Avogadro's number? How many number of atoms are present in 4g of Oxygen?

Answers

Answer:

Explanation:

Q1) as we know that moles=given mass/molar mass

     mass of 5 moles of Mg is

mass =moles*molar mass

mass=5*24

mass=120 g

mass of 5 moles of CaCO3 is

mass= moles*molar mass

mass=5*100=500

Q2) number of atoms in 10 g Na

first we need number of moles of sodium

moles =mass/molar mass

moles=10/23=0.43

now we know that moles=number of atoms /avogadro number

for number of atom the formula become

number of atom=moles*avogadro number

number of atom=0.43*6.023*10^23=2.6*10^23

Q3)number of molecule in 10 g of NaCl

again we need number of moles of NaCl

moles=given mass/molar mass

moles=10/58.5=0.17

now number of molecules=moles*avogadro number

number of molecules=0.17*6.023*10^23=1.02*10^23

Q4) avogadro number is the number of particles(atoms,molecules,ions) present in one mole of a substance its value is 6.023*10^23

Q5)Number of atoms in 4g of oxygen

again we need number of moles of oxygen

moles=mass/molar mass

moles=4/16=0.25

now number of atoms=moles*avogadro number

number of atoms=0.25*6.023*10^23 =1.5*10^23

What is the application of Complexometric titration? ​

Answers

Explanation:

Complexometric titration (sometimes chelatometry) is a form of volumetric analysis in which the formation of a colored complex is used to indicate the end point of a titration. Complexometric titrations are particularly useful for the determination of a mixture of different metal ions in solution.

hope it will help u ✌️

describe the trend in viscosity of hydrocarbon fuels

Answers

Answer:

Hydrocarbons are the chemical compound that contain the elements carbon and hydrogen only.

They are compounds that are obtained from the fossil fuel crude oil by a process called fractional distillation.

which element has the lowest atomic mass?

Answers

Answer:

Hydrogen

Explanation:

Hydrogen has only 1 proton and has an atomic mass of 1. It does not have neutrons. Helium and above have higher mass than Hydrogen.

According to the electronic configuration, element with lowest atomic mass is hydrogen.

What is electronic configuration?

Electronic configuration is defined as the distribution of electrons which are present in an atom or molecule in atomic or molecular orbitals.It describes how each electron moves independently in an orbital.

Knowledge of electronic configuration is necessary for understanding the structure of periodic table.It helps in understanding the chemical properties of elements.

Elements undergo chemical reactions in order to achieve stability. Main group elements obey the octet rule in their electronic configuration while the transition elements follow the 18 electron rule. Noble elements have valence shell complete in ground state and hence are said to be stable.

Learn more about electronic configuration,here:

https://brainly.com/question/29157546

#SPJ6

Oil and water placed in a jar will separate. Even when
shaken and mixed, the oil still separates from the
water.
Which best describes oil and water?
Oil and water are highly soluble because they have
separate chemical properties.
Oil and water have a low solubility because they
have separate chemical properties.
Oil and water are highly soluble because they exert
different pressures
Oil and water have a low solubility because they
exert different pressures.

Answers

The answer is option B :)

According to the concept of solubility, oil and water have a low solubility because they have separate chemical properties.

What is solubility?

Solubility is defined as the ability of a substance which is basically solute to form a solution with another substance. There is an extent to which a substance is soluble in a particular solvent. This is generally measured as the concentration of a solute present in a saturated solution.

The solubility mainly depends on the composition of solute and solvent ,its pH and presence of other dissolved substance. It is also dependent on temperature and pressure which is maintained.Concept of solubility is not valid for chemical reactions which are irreversible. The dependency of solubility on various factors is due to interactions between the particles, molecule or ions.

Learn more about solubility,here:

https://brainly.com/question/29589228

#SPJ5

kate and williams wedding cost about 21,000,000 english pounds how much is this in american dollars if

Answers

Answer:

2$

Explanation:

bru

The MSDS for chloroform indicates that it is a clear liquid that has a pleasant smell and a substantial vapor pressure. Poeple should avoid inhailing its vapors, and it is sensitive to light .Malik needs 10 mls of chloroform for an expiriment.According to this information , how should hge safely pour the chloroform?

Answers

Answer:

C is the answer

Explanation:

Answer:

He should locate the chloroform stored in a dark container in chemical storage and should take it to the fume hood to pour.

Explanation:

The 3 particles of the atom are:

Answers

Answer:

proton,neutron and electron

the answers are proton, neutron, and electron . i know someone already said it but i’m saying to again so you know it’s correct :D

Ex of physical Properties

Answers

Examples of physical properties are
-Viscosity
-Conductivity
-Malleability
-Hardness
-Melting Point
-Boiling Point
-Density

Summarize the process a scientist goes through to come up with a
satisfactory solution.

Answers

guess and check, test, trial and error, completion.

Describe to me the difference on an
atomic/particle level between a Solid and a Gas.

Answers

Particles in a: gas are well separated with no regular arrangement. liquid are close together with no regular arrangement. solid are tightly packed, usually in a regular pattern.!

help me slove this question
which places have more kinetic energy than potential energy ​

Answers

Answer:

usually at a higher place or height as in at the highest point on a roller coaster.

Explanation:

Please help me answerrr

Answers

Answer:

0.00439 g/mL

Explanation:

plz mark as brainliest if it helps.

Why do some objects that collide have different effects from the equal force that occur due to the collision ?

Answers

Answer:

In a collision between two objects, both objects experience forces that are equal in magnitude and opposite in direction.

Mick has a glass of water. Which of the following tools could he use to measure the volume of water he has in the glass? A. a spring scale B. a triple beam balance C. a metric ruler D. a graduated cylinder

Answers

Answer:

D

Explanation:

Study Island

Answer:

D. a graduated cylinder is the correct answer

Explanation:

Which two statements describe what happens to energy during cellular
respiration?
A. Some chemical energy is transformed into thermal energy
B. Light energy is transferred to molecules of ATP and used to carry
out life processes
O C. Some thermal energy is transformed into chemical energy
D. Chemical energy is transferred to molecules of ATP and used to
carry out life processes.

Answers

Answer:

Chemical energy is transferred to molecules of ATP and used to carry out life processes

AND

Some chemical energy is transformed into thermal energy.

Explanation:

During Cellular respiration, Some chemical energy is transformed into thermal energy and rest Chemical energy is transferred to molecules of ATP and used to carry out life processes.Hence, Option (A) and (D) are correct

What is Cellular rerspiration ?

Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from nutrients into adenosine triphosphate, and then release waste products.

Therefore, During Cellular respiration, Some chemical energy is transformed into thermal energy and rest Chemical energy is transferred to molecules of ATP and used to carry out life processes. Hence, Option (A) and (D) are correct

Learn more about Respiration here ;

https://brainly.com/question/12605249

#SPJ2

If you were running an experiment to determine the temperature at which
beans grow the fastest, what would be the dependent variable?*
The number of beans you plant.
The height of the sprouts you grow.
The amount of water you give the beans.
The temperature at which each bean is kept.

Answers

Answer:

Well, it would be the height of the plant. The independant varibles would be the amount of water you give the beans or the temperature you keep them!

Explanation:

I hope this helps!

What most likely occurred during this demonstration?
In a science demonstration, a teacher mixed zinc (Zn)
with hydrogen chloride (HCI) in a flask and quickly
attached a balloon over the mouth of the flask Bubbles
formed in the solution and the balloon inflated,
O The Zn and HCl both retained their identity
Either Zn or HCI, but not both, retained its identity
O Evaporation of one of the substances occurred
One or more new substances formed

Answers

Answer:

Hydrogen gas and a salt formed at the end of the reaction.

Explanation:

Hydrogen Gas has formed which inflated the balloon

Usually, metals and acids react to form a salt and Hydrogen Gas.

Here's what happened:

Zn (s) + 2HCl (aq) →  [tex]ZnCl_2[/tex](aq) +[tex]H_2[/tex](g)

Cheers :)

Answer:

One or more new substances formed.

Explanation:

This is an example of a chemical property because bubbles formed, and the mixture produced a gas which allowed the balloon to inflate. The production of bubbles is an indicator of a chemical change. When a chemical change occurs, one or more new substances form as a result.

- I took the quiz and got 100%

Hope this helps!

Question 8 Multiple Choice Worth 1 points)
(01 03 LC)
How is volume calculated given mass and density?
Sum of mass and density
O Mass divided by density
Mass multiplied by density
O Difference of mass and density
A what is the answer and

Answers

Mass divided by density.
Density = mass/volume so to get volume you have to divide mass by density :)

What are the names of the products in the chemical equation shown below

Answers

There’s nothing there... send me a message and I’ll help but there is nothing there

Answer:

Yea I don't see any answers below but when you do I would love to help too!

Explanation:

It is believed the major reason for the decline in amphibian species is _______.
a.
death through disease
b.
changing reproductive habits
c.
mutation
d.
climate change

Answers

Answer: It is believed the major reason for the decline in amphibian species is death through disease.

Explanation:

The major reason for the decline in amphibian species is climate change.

Amphibians are organisms that can live on land and in water. They are

usually found around moist areas because they need water bodies to cool

off in order for their survival.

Climate change is characterized by an increase in temperature which

doesn't favor them as they lose more water which thereby threatens survival

and leads to their decline in the ecosystem.

Read more on https://brainly.com/question/17825266

What is the number of protons plus the number of neutrons equal to?
A. atomic number
b. atomic charge
c. atomic isotope number
d.mass number​

Answers

Answer:

atomic number

Explanation:

 The mass number of the atom (M) is equal to the sum of the number of protons and neutrons

Which property refers to how a mineral reflects light?

Answers

Luster is how the surface of a mineral reflects light. It is not the same thing as color, so it crucial to distinguish luster from color. For example, a mineral described as “shiny yellow” is being described in terms of luster (“shiny”) and color (“yellow”), which are two different physical properties.

Answer:

It is definitly Luster

Explanation:

How shiny something is or how its acts in the sun

How do protons, neutrons, and electrons differ in terms of their electrical charges and
locations within the atom?

Answers

Answer:

Protons and Neutrons are large particles and are densely compacted into the nucleus of the atom. Protons are electrochemically positive in charge and the Neutrons are electrochemically neutral in charge. ... Electrons are electrochemically negatively charged particles that move random around the nucleus

Explanation:

Protons are positively charged, neutrons are neutral and they both are located in the nucleus whereas electrons are negatively charged and located outside the nucleus.

Explanation:

Atom is defined as the smallest unit of a matter.It consists of three subatomic particles: protons, neutrons, electrons.Protons and neutrons are located inside the nucleus. They are also known as nucleonsElectrons are located outside the nucleus.Protons carry a positive charge, electrons carry a negative charge, and neutrons carry no charge (neutral).

So from this, we conclude that the protons are positively charged, neutrons are neutral and they both are located in the nucleus whereas electrons are negatively charged and located outside the nucleus

Learn more about subatomic particles here:

brainly.com/question/1527888?referrer=searchResults

brainly.com/question/7221719?referrer=searchResults

Other Questions
PLEASE HELP, BEST ANSWER GETS BRAINIEST Each letter of the word "RESPONSIBLE" is written on a separate slip of paper and placed in a hat. 1) What is the probability of choosing an E? 2) What is the probability of choose an "E" and then an "R" without replacing the letter? Write as a fraction Consistent with____recognition principle, companies record revenue at the time goods are provided to customers. Challenge yourself. Make a plan for how you would like to change your habit. Consider when you will do something different and what you can do instead. (When we're trying to change a habit, it's not enough just to say what we won't do. We also have to come up with something to do instead! Some colonial governments rejected the Albany Plan of Union becauseit made no provision for solving colonial land disputes.they did not want the responsibility of defending themselves.it made the colonies completely independent from Britain.they feared losing power and authority to a central government. Nous____de la tte.A.souffrez B.SouffrentC.souffrons D.souffre the smallest number by which 28 should be multiplied so as to get a perfect square is X if 1/3 of x is 14 Please help!bb HELP 100 POINTS explain how you would separate the components of a dirty water mixture that consists of: coffee grounds garlic powder vegetable oil sodium chloride (table salt) gravel and sand water. For each step discuss what separation method you are using and why you chose that method Hudson explored all the following except:New York HarborSt. Lawrence RiverHudson BayArctic Ocean A company was able to increase its staff from 127 employees to 204employees. What was the percentage increase in staff? Round youranswer to the nearest tenth. What is the image of the point (-5,4) after a rotation of 270 counterclockwiseabout the origin? the growth and evolution of the world became possible due to factors of colonialism and imperialism? the answer is needed. 9. What part of your arm does the ball bounce off of when bumping the ball? which number can each term of the equation be multiplied by to eliminate the fractions before solving?plzzz help graph the function y= 2.2 - |0.4x + 1|. what are the coordinates, to the nearest tenth, of the maximum of the graph. A. (2.5, 2.2)B. (-2.5, 2.2) C. (0, 3.2)D. (3.2, 0) Witch three values are equivalent to 3/8?62.5%0.3751/46/163.75%50%37.5%3.75 Do two points always, sometimes, or never determine a line? Explain. What would be one advantage of reading this scene as opposed to watching or listening to it? Readers do not have to worry about visualizing the characters appearances. Readers can creatively interpret and visualize stage directions in their minds. Readers do not have to imagine the sounds that accompany characters actions. Readers can focus on the words, rather than the actions, of the characters. What is the slope for y=3x-4? What is the y-intercept for y=3x-4? what are 2 positives of andrew Carnegie and 2 negatives