Chemistry, asked by itzcharming14, 5 months ago

State threCuSO4 + Zn ------> ZnSO4 + Cu. In this reaction CuSO4 has blue colour. What will be the colour of ZnSO4 ? e advantages of friction

Answers

Answered by anish777777
4

Answer:

Green Colour

Explanation:

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Answered by balbirajumal123456
1

Answer:

it is colorless

Advantages of Friction:

Friction is responsible for many types of motion.

It helps us walk on the ground.

Brakes in a car make use of friction to stop the car.

Asteroids are burnt in the atmosphere before reaching Earth due to friction.

It helps in the generation of heat when we rub our hands.

Explanation:

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