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
meriva
3 years ago
12

14. I have an unknown volume of gas at a pressure of 1.2 atm and a temperature of 210 K. If I raise the pressure to 1.9 atm and

decrease the temperature to 200 K, and measure the final volume to be 56 L, what was the initial volume of the gas? *​
Chemistry
1 answer:
Leya [2.2K]3 years ago
6 0

Answer:

The law is given by the following equation: PV = nRT, where P = pressure, V = volume, n = number of moles, R is the universal gas constant, which equals 0.0821 L-atm / mole-K, and T is the temperature in Kelvin.

Explanation:

You might be interested in
How many moles of CO2 would be present in a gas sample of 10 L at 25.0oC and a pressure of .77 atm?
Step2247 [10]
Use PV=nRT to solve the equation. You need to solve for n (number of moles). Don’t forget to convert the temperature to kelvins by adding 25+273. Use 0.082057 for R.
4 0
3 years ago
Having food in the stomach __________ the rate at which a person's BAL rises.
Andreyy89

Answer:

Explanation:

It rises Food in your stomach (Food slows down alcohol absorption. What's the best to eat? Protein! It takes the longest to digest)

5 0
4 years ago
Read 2 more answers
Please help me thanks:)
lianna [129]

Answer:

where it goes

Explanation:

3 0
3 years ago
Read 2 more answers
Where does the formation of rocks began
bekas [8.4K]

Hi!

All rocks are connected in a cycle of creation, change, and destruction called the Rock Cycle. The rock cycle begins with molten rock (magma below ground, lava above ground), which cools and hardens to form igneous rock.


Hope this helps!


~CoCo


7 0
4 years ago
The energy required to remove an electron from a neutral atom is known as its:
Otrada [13]

Answer:

Ionization energy

Explanation:

4 0
3 years ago
Other questions:
  • The barium isotope 133Ba has a half-life of 10.5 years. A sample begins with 1.1×1010 133Ba atoms. How many are left after (a) 6
    6·1 answer
  • Write the formulas of the acids which liberated hydrogen gas when reacting with magnesium metal
    8·1 answer
  • Why do gases have fluidity​
    8·2 answers
  • I need to clean the Kwik Switch thermometer between<br>each measurement.<br>O<br>True<br>False<br>​
    8·2 answers
  • How would the melting point of an ice cube compare to the melting point of a large ice sculpture?
    11·2 answers
  • Why are people not able to skip a dive to the deepest part of the ocean
    12·1 answer
  • Woh want to do a long distance relationship with me
    13·1 answer
  • The candle is lit and dilute ethanoic acid is poured down the inside of the beaker. As the acid reacts with the baking soda, bub
    13·1 answer
  • You may not want to wear a black shirt in the hot summer because light is
    6·1 answer
  • Look at the table. Which of these three substances is not an alloy?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!