Question
The molar mass of Aluminum Fluoride is 83.98 grams/mol. How many grams are in 5.28 x 10^23 formula units of Aluminum fluoride?
a. 0.73 grams
b. 1.37 grams
c. 73.6 grams
d. 95.8 grams
a. 0.73 grams
b. 1.37 grams
c. 73.6 grams
d. 95.8 grams
Answers
oobleck
5.28*10^23 units = 0.8766 moles
so now just convert that to grams
so now just convert that to grams