2.13 g of (g) is mixed with 15.0 g of (g) in a 2.35 L container. ...

[Arii_bell]

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

[aruss1303]

Answer to Question 1

A

Answer to Question 2

B

[Arii_bell]

Excellent

[patma1981]

Wow, this really help