A.
| ||
B.
| ||
C.
| ||
D.
|
VL |
22.4L/mol |
V |
22.4 |
V |
22.4 |
36.5V |
22.4 |
36.5V |
22.4 |
36.5V |
22.4 |
(1000+
| ||
ρg/ml |
22400+36.5V |
22.4ρ |
22400+36.5V |
22.4ρ |
| ||
|
1000Vρ |
22400+36.5V |
A.200mL2mol/LMgCl2溶液 |
B.1000mL2.5mol/LNaCl溶液 |
C.250mL1mol/LAlCl3溶液 |
D.300mL5mol/LKClO3溶液 |
A.
| B.
| ||||
C.
| D.
|
A.0.1mol/L | B.0.5mol/L | C.4mol/L | D.1mol/L |
A.150.0mL 1.0mo1.L-1 NaCl溶液 |
B.75.0mL 2.0 mol•L-1 MgCl2溶液 |
C.150.0mL 2.0mo1.L-1 KCl溶液 |
D.75.0 mL 1.0mol•L-1 AlCl3溶液 |
© 2017-2019 超级试练试题库,All Rights Reserved.