subject
Chemistry, 08.02.2021 16:20 jewelz5887

1) What is the mole number of 6.72 liters of O2 gas at STP? 2) You have 4 mol of H2 gas at STP. How many liters is this?
Answer the following questions and type your solution in the box. Show all your calculations.
HINT: 1mol of any gas occupies 22.4 liters volume at STP (standard temperature and pressure) the formula is n= V/22.4 n is mole number, V is volume

ansver
Answers: 1

Another question on Chemistry

question
Chemistry, 22.06.2019 04:30
Why is nh3 classified as a polar molecule
Answers: 2
question
Chemistry, 22.06.2019 07:30
The volume of helium in a blimp is 6.28 x 10^9 millimeters. the density of helium in the blimp is .1786 kilogram/meter^3. find the mass of the helium in the blimp.
Answers: 1
question
Chemistry, 22.06.2019 10:00
Ahydrogen atom has 1 electron. how many bonds can hydrogen form? a) 1 b) 2 c) 3 d) 4 e) 5
Answers: 3
question
Chemistry, 22.06.2019 22:30
What three things does a balanced equation show you?
Answers: 1
You know the right answer?
1) What is the mole number of 6.72 liters of O2 gas at STP? 2) You have 4 mol of H2 gas at STP. How...
Questions
Questions on the website: 13722367