CH-1922
Concentration
Chemistry · Secondary 4 · Medium · Concentration
Which aqueous solution contains the greatest total number of ions?
A 1 dm³ of 0.20 mol/dm³ NaCl
B 1 dm³ of 0.10 mol/dm³ AlCl₃
C 1 dm³ of 0.15 mol/dm³ MgCl₂
D 1 dm³ of 0.25 mol/dm³ HNO₃
A 1 dm³ of 0.20 mol/dm³ NaCl
B 1 dm³ of 0.10 mol/dm³ AlCl₃
C 1 dm³ of 0.15 mol/dm³ MgCl₂
D 1 dm³ of 0.25 mol/dm³ HNO₃
- A
- B
- C
- D
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.