How to Calculate the Molar Mass of CaCO3

[rww63]

hi guys,

could someone please have a look at the thread below, i think it is more a math issue and think this is probably the best place to look for assistance. thank you so very much.

https://www.physicsforums.com/showthread.php?p=1633614#post1633614

 

[sutupidmath]

what do u want to know? what is your question, since you haven't asked anything here?