Ask your own question, for FREE!
Chemistry 17 Online
OpenStudy (anonymous):

How many atoms are in 165 g of calcium?

OpenStudy (anonymous):

need help :( !

OpenStudy (aaronq):

convert to moles, then multiply the number of moles by avogadros number

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!