Question

The students left each potato stick in one of four different liquids for 5 hours:
.
distilled water
0.1 mol per dm sodium chloride solution
0.5 mol per dm sodium chloride solution
1.0 mol per dm sodium chloride solution.
After 5 hours they measured the mass again and calculated the change in mass.
(1) Predict which of the liquids would cause the largest decrease in mass of a potato stic

Answer 1

Respuesta:

No entender Jsjsjsj eso es en inglis