pd63
pd63
04-02-2015
Chemistry
contestada
How many grams are in 238 moles of arsenic
Respuesta :
pyromorphite
pyromorphite
06-02-2015
1 mole of arsenic----------- 75g
238 moles of arsenic ----------x g
x = 17850g of arsenic
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what's the answer 375=20g+75??
