2mol醋酸钾的质量
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2mol醋酸钾的质量
m(CH3COOK)=n(CH3COOK)×M(CH3COOK)=2mol×98g/mol=196g
m(KAc)=n(KAc)*M(KAc)
=2*98.14=196.28(g)
?????
2mol醋酸钾的质量
m(CH3COOK)=n(CH3COOK)×M(CH3COOK)=2mol×98g/mol=196g
m(KAc)=n(KAc)*M(KAc)
=2*98.14=196.28(g)
?????