Answer: The given equation is balanced as [tex]SO_{2}(g) + O_{2}(g) \rightarrow SO_{3}(g)[/tex]
Explanation:
A chemical equation that contains same number of atoms on both reactant and product side are called balanced chemical equation.
For example, [tex]SO_{2}(g) + O_{2}(g) \rightarrow SO_{3}(g)[/tex]
Here, number of atoms on reactant side are as follows.
S = 1O = 4Number of atoms on product side are as follows.
S = 1O = 3To balance this equation, multiply [tex]SO_{2}[/tex] by 2 on reactant side and multiply [tex]SO_{3}[/tex] also by 2 on product side.
Hence, the equation will be rewritten as follows.
[tex]2SO_{2}(g) + O_{2}(g) \rightarrow 2SO_{3}(g)[/tex]
Here, number of atoms on reactant side are as follows.
S = 2O = 6Number of atoms on product side are as follows.
S = 2O = 6As there are same number of atoms on both reactant and product side. So, this equation is a balanced equation.
Thus, we can conclude that the given equation is balanced as [tex]SO_{2}(g) + O_{2}(g) \rightarrow SO_{3}(g)[/tex]
factorise by the cross method
3g^2 - 4g +1
plz answer
the question is in math by mistake i click physics i edit it
Answer:
{g}^{2}g2
Explanation:
ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘs ʙᴀʙᴇ
Which nucleus completes the following equation?
Answer:
Option D. ⁸⁵₃₆Kr
Explanation:
⁸⁵₃₅Br —> ⁰₋₁e + ?
Let ⁿₘZ represent the unknown.
Thus, the equation becomes:
⁸⁵₃₅Br —> ⁰₋₁e + ⁿₘZ
Next, we shall determine n, m and Z as follow:
85 = 0 + n
85 = n
Thus,
n = 85
35 = –1 + m
Collect like terms
35 + 1 = m
36 = m
Thus,
m = 36
ⁿₘZ => ⁸⁵₃₆Z = > ⁸⁵₃₆Kr
Thus, the equation:
⁸⁵₃₅Br —> ⁰₋₁e + ⁿₘZ
Becomes:
⁸⁵₃₅Br —> ⁰₋₁e + ⁸⁵₃₆Kr
a bus with a mass of 3000kg has a force of 15,000 newtons applied to it while traveling down the highway. what is the resulting acceleration on the bus?
Answer:
5m/s^2
Explanation:
acceleration= force/ mass
a = 15,000/3000
a = 5m/s^2
Answer:
uqvajwvabab
Explanation:
hiusbsvbskws wjq d wbsbb akwbwbs
can anyone else finish the parts?
Answer:
2. wavelength
3. Crest
4. Rest
5. Trough
6. Amplitude
Explanation:
I WILL GIVE BRAINLYIST! To change an efficiency value to a percentage you would ______________
A. Multiply by 100
B. Divide by 100
C. Do nothing
D. Multiply by 10
If a wave has a frequency of 9.25 x 10 ^4, what is its wavelength?
A. 3.24 x 10^3 m
B. 5.5 x 10 ^-3 m
C. 4.2 x 10 ^ 3 m
D. 8.9 x 10 ^ 9 m
Which of the following is not part of the UV spectrum?
A. Gamma rays
B. Ultraviolet rays
C. Microwaves
D. X-rays
Which type of wave can cause blindness or damage to the eyes at high intensities?
A. Ionizing waves
B. Radio waves
C. Visible light
D. Infrared waves
Answer:
No1 is a
No3 is d
For the rest idont know but I hope this will help
Answer:
If you delete this your a bot.12345
Explanation:
If you good with science multiple choice
Answer:
If it had more or less mass, the atmosphere would be very different with either too much ammonia and methane or too little oxygen and water
Explanation:
hii! help asap. i’ll give brainliest thanks!
Answer:
a i believe
Explanation:
Bernie is driving down a highway at 28m/s. When bernie approaches a stop light, he presses on his brakes to bring his car to a stop at a constant rate of acceleration. how come bernie decrease the impulse he experiences as his car comes to a stop?
A. he could decelerate over a shorter distance
B. he could decelerate over a shorter period of time
C. he could accelerate to 30m/s before braking
D. he could apply his brakes over a longer period of time
Answer:
Explanation:B
A canister is approaching a 78.4 kg astronaut at 3.5 m/s in an airless spacecraft. She pushes against it, which slows it down to 1.2 m/s (but does not reverse it) and gives her a speed
of 2.4 m/s. What is the mass of this canister?
76.3 kg
55.6 kg
81.8 kg
90.0 kg
Answer:
76.3 kgExplanation:
this is my week answerStudents in physical education class must _____?
1. Change into their physical education clothes prior to each class.
2. Obey all safety rules of gym.
3. Respect other students and teachers.
4. All of the above.
Ray diagrams may be drawn to determine the characteristics of an image produced from a lens or mirror. When the lens produces light rays that are parallel, the image is
Question 16 options:
between F & 2F on the other side as object
F on the other side as object
non-existent
at infinity
Answer:
At infinity the image is formed
When a lens produces light rays that are parallel, the image is: C. non-existent.
A ray diagram can be defined as the graphical representation of the possible paths light takes from one point (source) to another.
Hence, a ray diagram is a graphical representation of how light interacts with a boundary, so as to help us view a point on the image of an object.
Basically, the characteristics of an image produced from a lens or mirror can be determined by drawing a ray diagram of the possible paths taken by light.
On a ray diagram, an image produced from a lens is non-existent when the lens produces light rays that are parallel because the refracted rays of light neither diverge nor converge.
In conclusion, an image cannot be formed (non-existent) when a lens produces light rays that are parallel, due to refraction.
Read more: https://brainly.com/question/20376243
Hola puntos gratis !!!!!!!!!!!!!!!!!
Answer:
gracias
Explanation:
Hello.
Brainly points can be used for better situations, brainly points are experience that you receive by answering well.
Compare and contrast reproduction and fertilization.
Answer:
ew so the difference is.. Pollination and Fertilization occur in plants during sexual reproduction.
the difference is Pollination occurs from anthers of stamens to stigma of the ovary and It is a physical process.
fertilizateion is It is the fusion of female and male gametes and It is a genetic and biochemical process.
Explanation:
this was so hard to write out
If an unknown object has a mass of 150.0 grams and a volume of 50 cm3, what is the object’s density?
A certain AM radio wave has a frequency of 1.12 x 106 Hz. Given that radio waves travel at 2.99 x 108 m/s, what is the wavelength of this radio wave? (Round your answer to three significant figures.) Answer in "m" units
Answer:
2.67×10² m
Explanation:
Applying
V = λf............... Equation 1
Where V = Velocity of radio wave, λ = wave length, f = frequency.
make λ the subject of the equation
λ = V/f................ Equation 2
From the question,
Given: V = 2.99×10⁸ m/s, f = 1.12×10⁶ Hz.
Substitute these values into equation 2
λ = (2.99×10⁸)/(1.12×10⁶)
λ = 2.66696×10² m
λ ≈ 2.67×10² m
Answer:
hey Leslie good morning. they deleted you other question lol.
3&4 or you could just do one I just need help man..
Answer:
For number 3. The solar nebula was an event where a gaseous cloud that flattened until it became a solar system with stars and planets.
Explanation:
Hope this helps!
what do you mean by force?
HOW DOES A GRAPH HELP YOU SEE ANOMALOUS DATA?
Answer:
Anomalies consist of one or more modifications, insertions or deletions. As was described in Section 3.1, there are only three types of changes that can be made to a graph. Therefore, anomalies that consist of structural changes to a graph must consist of one of these types. Assumption 4.
Explanation:
7. Can the speed of a particle be negative? Can the
velocity of a particle be negative? Give arguments to
support your answers.
Answer:
Suppose at time t1 = zero and v1 = 50 MPH
time t2 = 10 sec and v2 = 10 MPH
Change in speed = (v2 - v1) / (t2 - t1) = (10 - 50) MPH / (10 - 0) sec
Change in speed = -40 MPH / 10 sec = - 4 MPH / sec
If you specify the velocity as always East then
change in velocity = - 4 MPH East
Had the particle finished by moving in the Westerly direction then
Change in velocity = (-10 - 50) MPH / 10 sec = -60 / 10 MPH = -60 MPH East
Where West was the positive direction
Initially v1 was 50 East and v2 was -10 East with a difference of 60 MPH
Do you want robot referees in your favorite class?
Answer:
Sounds cool.. but what do they do?
Explanation:
Which of the following could be used to calculate fluid pressure?
Explain why the temperature varies with distance from the Sun in this way?
Answer:
The average surface temperature decreases the further you get from the Sun because the more distant planets receive less energy/heat/sunlight per square meter of their surface. This is because the energy from the Sun spreads out (becomes less concentrated) as you travel further from the source/Sun.
Explanation:
¿Que le ocurre a un folículo después de liberar a un ovulo?
nesecitabas ayuda hace 1 hora, todavia la nesecitas?
Which one of the following temperatures (in °C) is equivalent to 294 K?
A. 21 °C
b. - 312 °C
c. 39 °C
d. 585 °C
Answer:
21
Explanation: its actually 20.85 but i guess they round to 21
What type of energy do not harm our environment?
Answer:
Explanation: Renewable energy is energy that has been derived from earth's natural resources that are not finite or exhaustible, such as wind and sunlight. Renewable energy is an alternative to the traditional energy that relies on fossil fuels, and it tends to be much less harmful to the environment.
Which is one property of silt soils?
Answer:
silt helps grow plants
Explanation:
it has more organic matter in it and it retains just enough water to grow
If you are bringing a plane mirror towards
your face of right angle to your face with a
Speed of soms at what rate image is the
image approaching?
how many joules of energy is needed to move a 3 n rock 6 m
The amount of joules needed is 18
Explanation:
force×distance
The sound from an insect is produced when it vibrates its wings at an average rate of 500 vibrations per second:
(a) What is the time-period of the vibrations ?
(b) What is the frequency of the vibrations in hertz ?
(c) Can we hear this sound? Why or why not?
If 3 ocean waves travel past the end of the pier in 9 seconds and the wavelength of the ocean waves are 15 m long, what is the speed of the ocean wave?
Explanation:
[tex]period = \frac{3}{9} \\ f = \frac{9}{3} = 3 \: hertz \\ v = f \lambda \\ v = 3 \times 15 \\ v = 45 \: ms {}^{ - 1} [/tex]