1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sever21 [200]
3 years ago
11

Identify the gas that has a root mean square velocity of 412 m/s at 191 K (potassium)

Chemistry
1 answer:
AVprozaik [17]3 years ago
5 0
Gas pump is the main reason 177m 192 k
You might be interested in
What is the density of a sample of a substance with a volume of 120ml<br> and a mass of 90g?
tigry1 [53]

Answer:

<h3>The answer is 0.75 g/mL</h3>

Explanation:

The density of a substance can be found by using the formula

density =  \frac{mass}{volume}  \\

From the question

mass = 90 g

volume = 120 mL

We have

density =  \frac{90}{120}  =  \frac{9}{12}  =  \frac{3}{4}  \\

We have the final answer as

<h3>0.75 g/mL</h3>

Hope this helps you

6 0
3 years ago
34. The line shows the path of the ball.
kiruha [24]
C. Potential to kinetic
6 0
3 years ago
Read 2 more answers
Which equation describes a reduction?​
ira [324]
The answer choice is going to be B.
7 0
3 years ago
Describe how and why the statue of the Sphinx has changed since it<br>was made.​
Lyrx [107]

Answer:

I don't know if this will help but. The Great Sphinx has suffered from erosion and vandalism. Hatshepsut's stepson was too young to rule at the time of her husband's death, so she just took the job.

8 0
3 years ago
Kilauea volcano in hawaii emits 200-300 tons of sulfur dioxide into the atmosphere each day. this is an example of?
o-na [289]

Kilauea volcano in Hawaii emits 200-300 tons of sulfur dioxide into the atmosphere each day. This is an example of

  • the impact of natural processes on the earth's environment.
  • air pollution from a natural source.
  • the magnitude of the chemistry associated with the environment.

Kilauea volcano in Hawaii emits noxious compounds of sulfur dioxide and other harmful pollutants as a result of a reaction with atmospheric water vapors and oxygen.

This reaction results in acid rain and volcanic smog which pollutes the air.

Over the years, the volcano has become a potential threat to health as harmful oxides are accelerating respiratory problems and acid rain destroys crops, and also harms water supplies.

If you need to learn more about the Kilauea volcano click here:

brainly.com/question/22843284

#SPJ4

7 0
2 years ago
Other questions:
  • A theory should be able to explain the relevant data and lead to correct predictions.
    10·2 answers
  • Which of the following gases is the heaviest? O2, CH4, CO2, Cl2 O2 CH4 CO2 Cl2
    15·2 answers
  • Which of the following statements about the mass of an object is correct
    8·1 answer
  • How many electrons would the single cation of Rb have? *
    5·1 answer
  • State whether the pH at the equivalence point in each of the following titrations is expected to be less than 7, equal to 7, or
    6·1 answer
  • Compound X has a molar mass of 283.89 mol^-1 and the following composition:
    5·1 answer
  • If you start with 512 grams of aluminum and 1147 grams of copper chloride to make aluminum chloride and copper, what is the limi
    11·1 answer
  • What is the oxidation number of carbon in the compound carbon dioxide, CO2?
    10·1 answer
  • Explain how to identify a conjugate acid and a conjugate base in an acid base reaction.
    15·1 answer
  • Discuss your opinions and attitude towards biodiversity and the health of ecosystems. Is biodiversity something that your person
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!