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OpenStudy (anonymous):
HELPP PLZZ!! TEST TOMM!!! what is the total number of moles of atoms in one mole of (NH4)2 SO4?
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OpenStudy (anonymous):
I think its 15 moles
OpenStudy (anonymous):
yes thats the answer.. but how did u get that?
OpenStudy (anonymous):
2 x N; 8 x H; 1 x S; and 4 x O
OpenStudy (anonymous):
okay so u add up the coefficients. right?
OpenStudy (anonymous):
yah
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OpenStudy (anonymous):
Yes
OpenStudy (anonymous):
tthank u!
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