Question

Q.1 Fill in the blanks.
1. The passage of an electric current through a solution ______causes
2. Most liquids that conduct electricity are solutions of
effects.__________,________
and_________
3.Burning of wood and coal causes_____ of air
4.Process of separation of different constituents from petroleum is called____
Iron is________reactive than copper



I want right answer not please make me the branest then I will tell​

Answer 1

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1. The passage of an electric current through a solution causes Chemical Effects
2. Most liquids that conduct electricity are solutions of Acids, Bases and Salts.
3. Burning of wood and coal causes Pollution of air.
4. Process of separation of different constituents from petroleum is called Refining.
5. Iron is More reactive than water.

• Hope you got it...

Answer 2

Answer:

1) Chemical effect

2) Acid,Base and Salt

3) Pollution

4) Refining

5)More

Explanation:

1)When an electric current passes through a solution, the solution decomposes into its positive and negative ions. This process of decomposition of the solution is a chemical effect.

5)iron will displace copper from copper sulphate solution.

Hope it will help you......