Question

WULOSMENT ZONE
Choose the correct answer.
1. Which of the following methods can be used to make distilled water conduct
electricity?
a. By dissolving sugar in it
b. By dissolving honey in it
c. By dissolving salt in it
d. Both (a.) and (b.)
2. Which of the following can cause a flow of current through a conductor?
a. Movement of nucleus
b. Movement of electrons
c. Movement of protons
d. Movement of ions
3. Which of the following can cause a flow of current through an electrolyte?
a. Movement of nucleus
b. Movement of electrons
c. Movement of protons
d. Movement of ions
" Which of the following changes occur during the process of electrolysis?
b. Physical
a. Chemical
d. None of these
c. Both chemical and physical
. Which of the following is not an electrolyte?
a. Salt solution
21
b. Copper sulphate solution​

Answer 1

Answer:

1 .C

2.B

c.d

4.C

Explanation:

i hope this helps

Answer 2

Answer:

1_c , 2 _ b, 3_d

4_c

Explanation:

it's help you