Chemistry, asked by Rakeshroy206, 1 year ago

what happens on the surface of the zinc when it reacts with dilute sulphuric acid?

Answers

Answered by tdutta

Zinc is more reactive than hydrogen and it displaces hydrogen from dilute acid. Zinc reacts with dilute sulphuric acid to form zinc sulphate and hydrogen gas is evolved. This is a single displacement reaction of a non metal by metal.....So this reaction is a chemical change.

Previous Question

Next Question

Similar questions

English, 8 months ago

A. Why did Babuli's mother stop complaining?

Math, 8 months ago

A shopkeeper bought a clock for 1,180. He delivered it to a customer by paying? 70 for transportation. Then he sold it to the customer for 1250. What is the profit or loss he made?

Math, 8 months ago

lengi The area of a rectangle is 180 cm2 and its length is 15 cm. Find its length and perimeter ...

Chemistry, 1 year ago

If 3 gram of a particular salt is dissolved in 60 gram of water at 60°C, what will the solubility of the salt at that temperature ?

Geography, 1 year ago

Dramatic changes in any biotic and abiotic component affect the whole. Why?

Science, 1 year ago

What is your impression about dr.andrew as a doctor and as a human being class 11 birth?

Social Sciences, 1 year ago

Explain some reforms to strengthen the working of political parties...

Science, 1 year ago

To study the following properties of acetic acid (ethanoic acid) : (i) odour (ii) solubility in water (iii) effect on litmus (iv) reaction with sodium bicarbonate...