A.VL HCl的物质的量=
=VL 22.4L/mol
mol,其质量=V 22.4
mol×36.5g/mol=V 22.4
g,1L水的质量=1000mL×1g/mol=1000g,故溶液质量=(36.5V 22.4
+1000)g,溶液体积=36.5V 22.4
=
molV 22.4 c mol/L
L,故溶液密度ρ=V 22.4c
=(
+1000)g36.5V 22.4
×103mLV 22.4c
g/mL,故A错误;(36.5V+22400)c 1000V
B.VL HCl的物质的量=
=VL 22.4L/mol
mol,其质量=V 22.4
mol×36.5g/mol=V 22.4
g,1L水的质量=1000mL×1g/mol=1000g,故溶液质量=(36.5V 22.4
+1000)g,溶液体积=36.5V 22.4
=(
+1000)g36.5V 22.4 1000ρ g/L
L,故溶液浓度c=36.5V+22400 22400ρ
=
molV 22.4
L36.5V+22400 22400ρ
mol/L,故B正确;1000ρV 36.5V+22400
C.VL HCl的物质的量=
=VL 22.4L/mol
mol,其质量=V 22.4
mol×36.5g/mol=V 22.4
g,1L水的质量=1000mL×1g/mol=1000g,故溶液质量=(36.5V 22.4
+1000)g,则:(36.5V 22.4
+1000)g×w=36.5V 22.4
g,解得V=36.5V 22.4
,故C正确;22400w 36.5(1?w)
D.根据c=
可知,ρ=1000ρw M
,故D正确,36.5c 1000w
故选A.