則有:m+
VL |
22.4L/mol |
VL |
22.4L/mol |
解之得:V=44.8,m=15g,
答:此容器的容積為44.8L;
(2)盛滿某氣體X時,質(zhì)量為103g,設氣體X的摩爾質(zhì)量為M,
則有:15g+
44.8L |
22.4L/mol |
解之得:M=44g/mol,
答:氣體X的摩爾質(zhì)量為44g/mol;
(3)在標況下該容器中盛滿氯氣時的總質(zhì)量為:15g+
44.8L |
22.4L/mol |
答:在標況下該容器中盛滿氯氣時的總質(zhì)量為157g.