How do you figure out molar mass per gram?

Answer 1

your question doesn't really make much sense because Molar masses are in grams? But I guess if you had a formula like CH4 you would just add up the masses for each of the molecules like the mass of C + the mass of 4 H's?

You could also use one of the formula's below if you knew any of the values.

n=moles

MM=molar mass

g=grams

1) n = g / MM

2) MM = g / n

3) g = n x MM

Answer 2

To calculate molar mass per gram, you divide the molar mass of the substance by its gram formula mass (the mass of one mole of the substance in grams). This value gives you the number of moles present per gram of the substance, which can be helpful for various calculations in chemistry.

Answer 3

I think you must be in my Chem class, because I am searching for the same answer right now.

if you are using chemistry the central science 11e, its on page 93