Chandra wants to know how many moles are contained in 150.0 g ccl4 (carbon tetrachloride). what quantity of ccl4 should she use to make this conversion?

The right answer is Molar mass

The molar mass of CCL4 is 153.82 g / mol. It is a colorless, very volatile liquid whose vapors are harmful to living beings and dangerous for the ozone layer.

If we want to calculate the number of moles.

n = mass / molar mass = 150 / 153.82 = 0.975mol

false

because it does not have the potential to be entirely used up

the answer is:  

line graphs show patterns in data with variables that change over time; whereas, circle graphs show data as parts out of a whole (such as out of 100%).