1) what do you expect is the effect of concentration? do you expect the conducti

ID: 1005626 • Letter: 1

Question

1) what do you expect is the effect of concentration? do you expect the conductivity to

a) go up with increasing concentration

b) go down with increasing concentration

c) stay the same even if concentration is increased.

what is your reasoning?

2) what do you expect is the effect of temperature on conductivity? do you expect the conductivity to:

a) go up with increasing temperature

b) go down with increasing temperature

c) stay the same even if temperature is increased.

what is your reasoning?

3) what do you expect is the effect of charge on conductivity? in going from NaCLO4 to MgSO4, what are the charges on the ions?

Do you expect the conductivity to:

a) go up with increasing charge

b) go down with increasing charge

c) stay the same even if charge is increased.

what is your reasoning?

please answer it in here not handwritten thanks!

1. b) go down with increasing concentration. because by increasing concentration moment of ions decreases.so that

conductivity decreases.

2. by increasing temperature conductivity increases.

a) go up with increasing temperature , because increasing temperature , increases kinetic energy of ions results increase in

conductivity.

3. a) go up with increasing charge. because charge density increases.

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