What is the Volume of a breath of air at the same location on top of Mt. Rainier under the same conditions if it contains 0.07 moles of air?*

0.07 Liters

2.5 L

O 1.49 L

0.895 L

3.0L

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Which is true of a liquid? it has a definite volume but not a definite mass.it has a definite mass but not a definite volume.it has a definite volume but not a definite shape.it has a definite shape but not a definite volume.