The weighted average or mean mass of the atoms in a naturally present sample of an element is the average atomic mass (also known as atomic weight). The average atomic mass of Potassium is 42.
How do you compute the average atomic mass of Potassium?Potassium is a chemical element with atomic number 19 and the symbol K. Potassium is a delicate silvery-white metal that may be sliced with a knife with little effort.
Computation of Average Atomic Mass:
[tex]\text{Average Atomic Mass of (K)} =0.5069 \text { x }45+0.4931 \text{ x }39\\\text{Average Atomic Mass of (K)} =42[/tex]
For more information on Pottasium atomic mass, refer below
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4. Socialist-oriented governments tend to prioritize liberty-oriented rights. (2 points)
False
True
Answer:
T
Explanation:
How do you think low atmospheric pressures might affect a climber's breathing?
Answer:
The decreased atmospheric pressure and low levels of oxygen can have very dangerous effects on a climber's body. Even though there is less oxygen available to the climbers, their bodies can learn to compensate. The human body survives by breathing air into lungs.
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Which of Australia’s physical features is circled on the map above?
A.
the Central Lowlands
B.
the Great Barrier Reef
C.
the Eastern Highlands
D.
the Western Plateau
Please select the best answer from the choices provided
A
B
C
D
Answer:
B! Great Barrier Reef!
Explanation:
Complete the sentence.
At mid-ocean ridges, new _________ is created
Select one:
core
water
crust
mantle
Answer:
Crust
Explanation:
Water is not created, niether is the core or mantle since they are deeper in the earth. The crust is created at mid-ocean ridges because molten rock comes to the surface of the ridge, creating more seafloor.
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trust me answer is
b
c
Answer:
Hmm, I'll try to help you :3
It is arid, semiarid and Mediterranean, so i,ii, and ii only :3
Explanation:
:3
Children's been significantly more and more time with their parents
Answer:
pass time with their family
Explanation:
some childrens may want to pass time with parents because they like to be with family
Do consumers take in carbon dioxide? Second question, what things release carbon dioxide?
plants do
Explanation:
the burning of fossil fuels
a card is drawn from a well shuffled pack of 52 playing card.Find the probability that the card is drawn(1) a diamond card (2) a face card (3)a Black Card
Answer:
Refer to attachment.
Explanation:
...............
Fill in the Venn diagram to compare and contrast speed and velocity
how to prevent the poor service delivery
Answer:
that is correct
Explanation:
The main strategies to improve service delivery were found to be increasing citizen participation in the affairs of the local authority and partnership with the community in service delivery, flexible response to service user complaints, offering value for money and ensuring that service users pay their bills on time, .
Clouds form in the hurricane because the air is
A) sinking, expanding, and cooling
B) sinking compressing and warming
C) Rising expanding and cooling
D) Rising compressing and warming
Answer:
because of low pressure as a Centre wind blow towards the centre of the storm and here is force upon Hai in the atmosphere wind blow away from the storm which allow more rare form below to write the air that Rises needs to be warm and moist so that it forms the cloud of the storm
Clouds form in the hurricane because the air is Rising expanding and cooling. Thus the correct option is C.
What is a hurricane?A tropical cyclone is a revolving low-pressure weather system that develops over warm tropical ocean waters called a Hurricane. Strong winds, vast quantities of rainfall, rising seas, and big waves are the hallmarks of hurricanes.
Clouds form in a hurricane due to the rising and expanding air. As the warm, moist air rises, it expands and cools, causing water vapor to condense and form clouds.
Strong updrafts in a hurricane can force the air to keep on rising, resulting in the creation of thunderstorms, which can result in tornadoes and severe rainfall or hurricane.
Therefore, option C Rising expanding, and cooling is appropriate.
Learn more about hurricanes, here:
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Locate the mountainous regions in Central Europe. Describe their location.
d is the answer
most young people cannot raise enough money needed to get started in the profession.
Answer: My brain Tells me It's cells of a animal ears
Explanation: Hmmm I got to be correct
How do you solve for the x?
Answer:
73
Explanation:
127+112+108+120 = 467 (add all the angle lengths)
180(5-2) = 540 (use the interior angle theorem)
540 - 467 = 73 (subtract the amount of angles and then subtract from angle lengths)
Answer:
73
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Answer:
71
Explanation:
what does trade oil for water mean?
Answer:
You can't drink oil, And you cant burn water.
Explanation:
Which of the following is not a reason why there were no major explorations into the interior of Africa before the 1800s a limited river
B tropical diseases
C hostile natives
D lack of transportation
Answer: tropical diseases
Explanation: One major factor was tropical diseases. The climate in South Africa is very similar to that of Europe. ... Tropical diseases are also one of the main reasons why the transatlantic slave trade developed the way it did.
if you could live the world anywhere for a year what would you choose?
Answer:
Paris because of the aesthetic and food and everything there is just omg
Answer:
probably brazil.....
Explanation:
Sphere A has a diameter of 12 and is dialated by a scale factor of 1/2 to create sphere B. What is the ratio of the volume of sphere A to sphere B?
Answer:Sphere A has a diameter of 12 and is dialated by a scale factor of 1/2 to create sphere B. What is the ratio of the volume of sphere A to sphere B? oh ok i know what is it A the second one is B
Explanation:
Explain why the moons core is cooler than Earth's?
Answer:
The Moon is significantly smaller than the Earth and so its core contained less energy to begin with and also cooled significantly faster. Thus, the Moon's core is relatively cool and solid, whereas a portion of the Earth's core is liquid.
Explanation:
Answer:
The moon is much smaller than the earth so the core has less energy and cools faster.
Explanation:
***sorry if I spelled wrong***
Describe how resources used to generate electricity
have changed over time
Answer:
A Dynamic Energy Mix
The types of energy used in the United States have changed over time. The change has been driven by advances in technology, energy resource discoveries, energy prices, social pressures and other factors. The only constant is that the amount of energy used has increased steadily over time.
Explanation:
Giving away 56 points I am so rich that rich is like woah pls donate some money because I want to keep this going for a whail
Answer:
Wow, you must have a lot of points! Have a wonderful day!
Answer:
hello
Explanation:
The oceanic crust has distinct layers because of the way it forms.
a. True
b. False
Answer:
True
Explanation:
The oceanic crust is, in fact, formed by several distinct layers that are elevated from the way the crust forms. This crust refers to the layer of the terrestrial lithosphere that forms the bottom of the ocean basins. It has characteristics of composition, thickness and density completely independent and related to the way it was generated.
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In which climate zone is the Yucatán peninsula?
A. Tierra Templada
B. Tierra mediana
C. Tierra calliente
D. Tierra fria
Answer:
C. Tierra calliente
Explanation:
The Yuctan peninsula is located near the equator, which is tropical or warm area. So option C would be your best go
Hope it helped
According to the model proposed by geophysicist J. Tuzo Wilson, hot spots are caused by a. friction due to the lithosphere sliding atop the asthenosphere. b. unusually dense concentrations of radioactive isotopes at various points in the crust. c. hot plumes of mantle material that rise up through cooler, denser surrounding rock. d. zones of localized subduction that produce melting of the mantle.
Answer: c. hot plumes of mantle material that rise up through cooler, denser surrounding rock
Explanation:
A hot spot is simply refered to an area that is very hot below the Earth. Here, the magma is typically hotter than the magna of its surrounding. It should be noted in this case that the magma plume then results in volcanic activity.
According to the model proposed by geophysicist J. Tuzo Wilson, hot spots are caused by hot plumes of mantle material that rise up through cooler, denser surrounding rock. Therefore, the correct answer is C.
Is Pakistan core or periphery based on Wallerstein’s model and support your decision with a statistic as evidence.
Explanation:
It was developed in 1963 by John Friedmann. The core periphery model shows spatially how economic, political, and cultural authority is dispersed in core or dominant regions and the surrounding peripheral and semi-peripheral regions.
Is Pakistan developed a developing?
Answer:
Developing.
Explanation:
Pakistan is still developing.
Dr. Patel and her team have been using GPS to track two plates that are moving toward each other. Which diagram shows what is happening at the place where the plates are moving toward each other? a Diagram A: Two plates are hitting each other, and the plates are breaking into pieces, creating sand. Diagram A: , Two plates are hitting each other, and the plates are breaking into pieces, creating sand. b Diagram B: Two plates are pushing against each other, causing the edges to bend upward. Diagram B: , Two plates are pushing against each other, causing the edges to bend upward. c Diagram C: One plate is going underneath the other plate and sinking into the soft rock below. Diagram C: , One plate is going underneath the other plate and sinking into the soft rock below. d Diagram D: One plate is going underneath the other plate and sinking into the ocean below.
Answer:B
Explanation:irl
When the Spanish arrived in Mexico, they established the Catholic Church and began a process known as Catholicism.
republicanism.
urbanism.
syncretism.
Answer:
When the Spanish arrived in Mexico, they established the Catholic Church and began a process known as Syncretism.
Explanation:
Religious syncretism exhibits the blending of two or more religious belief systems into a new system, or the incorporation of beliefs from unrelated traditions into a religious tradition.
Answer:
syncretism is the answer
Explanation:
just took the test
Newspapers began to refer to the war as the “Phony War” because
a.
everyone knew that Germany did not have the power to succeed against the combined forces of France and Britain.
b.
the government was instructing the newspapers to publish only good news about the war.
c.
most people did not want to believe that another world war was going to take place.
d.
the Axis Powers were only invading weak territories.