24.0g of calcium and 5.6g of nitrogen whit empirimical formula

1.	24.0g of calcium and 5.6g of nitrogen whit empirimical formula
Answer» Answer: First change grams to MOLES by dividing by the molecular weight Ca MW=40 N MW=14 24/40=.6 5.6/14=.4 Next divide both NUMBERS by the smallest one in this case .4 .6/.4=1.5 .4/.4=1 Now you need to make sure your NUMBER is a WHOLE number so in this case multiply by 2 1.52=3 12=2 So your answer is

Answer»

Answer:

First change grams to MOLES by dividing by the molecular weight

Ca MW=40

N MW=14

24/40=.6

5.6/14=.4

Next divide both NUMBERS by the smallest one in this case .4

.6/.4=1.5

.4/.4=1

Now you need to make sure your NUMBER is a WHOLE number so in this case multiply by 2

1.5*2=3

1*2=2

So your answer is

Discussion