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
Vaselesa [24]
2 years ago
6

Combine gas law: PV/T=k or (P1V1)/T1=(P2T2)/T2

Chemistry
2 answers:
tangare [24]2 years ago
6 0

Answer:

A and C

Explanation:

I took the test

dedylja [7]2 years ago
4 0

The containers that have equal pressures are Container A and Container C

<h3>Gas Laws</h3>

From the question, we are to determine which containers have equal pressures.

Using the ideal gas law equation, we will determine the containers that have equal pressures.

From the ideal gas equation, we have

PV = nRT

Where,

P is the pressure

V is the volume

n is the number of moles

R is the gas constant

and T is the temperature

Then,

P = \frac{nRT}{V}

  • Container A

n = 0.5 mole

V = 11.2 L

P = \frac{0.5 \times RT}{11.2}

P = 0.04464RT

  • Container B

n = 2 moles

V = 22.4 L

P = \frac{2 \times RT}{22.4}

P = 0.0892857RT

  • Container C

n = 1 mole

V = 22.4 L

P = \frac{1\times RT}{22.4}

P = 0.04464RT

  • Container D

n = 2 mole

V = 11.2 L

P = \frac{2 \times RT}{11.2}

P = 0.17857RT

From above, we can observe that Container A and Container C have equal pressures. P = 0.04464RT

Hence, the containers that have equal pressures are Container A and Container C.

Learn more on Gas laws here: brainly.com/question/25736513

You might be interested in
Use the equation to answer the question
vaieri [72.5K]

CH4 + 2O2→CO2 + 2H2O

Explanation:

CH4 + O2→CO2 + H2O

First look at the C atoms. At first glance they are balanced with 1 C on each side.

Now look at the H atoms. They are not balanced. There are 4 H atoms on the left side and 2 H atoms on the right. Place a coefficient of 2 in front of the H2O. We now have 4 H atoms on both sides.

CH4 + O2→CO2 + 2H2O

Now look at the O atoms. They are not balanced. There are 2 O atoms on the left side and 4 on the right. Place a coefficient of 2 in front of the O2. We now have 4 O atoms on both sides.

CH4 + 2O2→CO2 + 2H2O

The equation is now balanced. Each side has 1 C atom, 4 H atoms, and 4 O atoms.

6 0
3 years ago
Read 2 more answers
To calculate the density of a sample of matter,you must divide it_____ by its______.
Ymorist [56]
I think it is voulume and total mass
8 0
3 years ago
A gas effuses 4. 0 times faster than oxygen (O2). What is the molecular mass of the gas? 1. 0 g/mol 2. 0 g/mol 4. 0 g/mol 7. 67
egoroff_w [7]

Answer:

2.0

Explanation:

5 0
3 years ago
How should students prepare to use chemicals in the lab?.
Serggg [28]

Answer:

Become familiar with the chemicals to be used, including exposure or spill hazards.

Locate the spill kits and understand how they are used.

Explanation:

Hope this helped! :)

6 0
2 years ago
Why is water considered to be neutral?
deff fn [24]

Explanation:

Because it has a pH of 7, water is considered to be neutral. It is neither an acid nor a base but is the reference point for acids and bases.

4 0
3 years ago
Read 2 more answers
Other questions:
  • If log x = -0.761. What does x equal
    8·1 answer
  • Which of earth’s layers is responsible for creating the earth’s magnetic field
    11·1 answer
  • What is the volume of 0.2 moles of neon gas at STP?
    14·2 answers
  • List down the observations made by Rutherford during the gold foil experiment.
    5·1 answer
  • Is atmosphere nitrogen denser than pure nitrogen​
    7·1 answer
  • Before the Internet, it was easier for small businesses to do business on a global scale. Choose the answer.
    8·2 answers
  • PLZ HELP PLZ HURRY NO WRONG ANSWER PLZ ALSO WILL GIVE BRAINLIEST
    5·1 answer
  • Which salt shows the least change in solubility from 0 ⁰ – 100 ⁰ C?
    15·1 answer
  • How many grams of water will be produced when 1.6 moles of ethanol (CH3CH2OH) are burned completely? Enter a number only (no uni
    13·1 answer
  • Which best describes energy?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!