現(xiàn)需標(biāo)準(zhǔn)狀況下氯氣112L,n(Cl
2)=
=5mol,由2NaCl+2H
2O
2NaOH+H
2↑+Cl
2↑可知,2NaCl~Cl
2↑,則n(NaCl)=5mol×2=10mol,其質(zhì)量為10mol×58.5g/mol=585g
現(xiàn)需標(biāo)準(zhǔn)狀況下氯氣112L,n(Cl
2)=
=5mol,由2NaCl+2H
2O
2NaOH+H
2↑+Cl
2↑可知,2NaCl~Cl
2↑,則n(NaCl)=5mol×2=10mol,其質(zhì)量為10mol×58.5g/mol=585g