This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Chapter 11 - Heat and Thermodynamics - 21
1.
What is the mass of one mole of Iodine?
a) 53 g
b) 253 g
c) 53 amu
d) 126 g
2.
What is the mass of ozone if 9.05 moles of ozone is formed from oxygen in a thunder storm?
a) 434.4 g
b) 48 amu
c) 434.4 amu
d) 48 g
3.
What is the mass of CO
2
in 0.25 moles of CO
2
?
a) 11 g
b) 28 g
c) 20 g
d) 44 g
4.
How many moles of hydrogen are present in 5 g of hydrogen?
a) 4.96 moles
b) 1.008 moles
c) 2.48 moles
d) 5 moles
5.
How many moles of water are present in 100 g of water?
a) 5.55 moles
b) 16 moles
c) 18.016 moles
d) 100 moles
This is more feedback!
This is the feedback!
