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
Furkat [3]
3 years ago
13

Calculate the moles of argon gas at STP in 33 L. Round answer to 2 significant figures.

Chemistry
1 answer:
babymother [125]3 years ago
4 0

Answer:

1.5 mol

Explanation:

Step 1: Given data

  • Volume of argon gas: 33 L
  • Standard temperature: 273.15 K
  • Standard pressure: 1 atm

Step 2: Calculate the moles corresponding to 33 L of argon at standard temperature and pressure (STP)

At STP, 1 mole of argon gas occupies 22.4 L.

33 L × 1 mol/22.4 L = 1.5 mol

You might be interested in
If I have one mole of sulfur, how many atoms would that be?
krok68 [10]

Answer:

Atoms of sulfur = 9.60⋅g32.06⋅g⋅mol−1×6.022×1023⋅mol−1

Explanation:

because the units all cancel out, the answer is clearly a number, ≅2×1023 as required.

7 0
3 years ago
How many moles are there in 67.2 grams of h2
yarga [219]

Answer: 33.3 moles

Explanation: 67.2 g H2 = 67.2/2.016 = 33.3 moles

7 0
3 years ago
After reading the list of physical properties above, you realize that they are describing a substance that is a
Alecsey [184]

The answer is B

Hope this helps!

5 0
3 years ago
PLEASE HELP ME! THANK YOU IF YOU DO!!! ^^
frozen [14]

Answer:

oceanic formation is the right answer.

Explanation:

this os becoz they slide a past each other and do not rub against each other

4 0
3 years ago
What happens to the particles of a gas when the gas turns to a liquid
vovangra [49]
Pacticles of gas are more compact, but still have the ability to move.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the name of CuCO3 ???
    7·1 answer
  • As the number of electrons added to the same principal energy level increases, atomic size generally
    5·2 answers
  • 25. Which of the following statements is true for
    9·1 answer
  • WILL GIVE BRAINLIEST! URGENT!
    15·1 answer
  • The nucleus of an atom is ___.​
    11·1 answer
  • Which of the following is not a statement of Dalton's atomic theory of matter?a. Elements are made of atomsb. Atoms of a given e
    12·1 answer
  • A home is heated by a system that uses sunlight to warm water in pipes. Which statement best describes this system?
    5·2 answers
  • How many gallons of water would be in a container that is 256 millimeters X 20 inches X.045 meter.
    14·1 answer
  • How many moles of salt will you be using in this recipe?​
    15·1 answer
  • How many grams of potassium chloride are in 4.25 x 1023 molecules?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!