How many molecules of #CO_2# are there in a molar quantity of this gas?

1 Answer
anor277
Jun 7, 2016

Well, in #1# #"mole"# of stuff there are #6.022xx10^23# individual items of stuff.

Explanation:

#"Number of moles"# #=#

#(9.3xx10^24*"molecules of "CO_2)/(6.022xx10^23*"molecules of "CO_2*mol^-1)#

#=# #??mol#

What is the mass of this quantity of #CO_2#?

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