Author Question: 2.13 g of (g) is mixed with 15.0 g of (g) in a 2.35 L container. What is the mole fraction of (g) ... (Read 83 times)

Arii_bell · **on:** Aug 27, 2018

2.13 g of (g) is mixed with 15.0 g of (g) in a 2.35 L container. What is the mole fraction of (g) present in the mixture?

A) 0.205
B) 0.876
C) 0.118
D) 0.414

Question 2

What is the term for a statement of two equivalent quantities?

A) unit analysis
B) unit equation
C) unit equivalent
D) unit factor
E) none of the above