Science, asked by rashmibenjadav, 6 months ago

why do the colour & solution of copper sulpate change when we take a solution of copper sulpate in a beaker and put an iron nail in it​

Answers

Answered by Hemalathajothimani
1

Explanation:

When an iron nail is dipped in copper sulphate solution, a brown coating of copper is formed on the surface of iron and the colour of copper sulphate solution changes from blue to light green.

Answered by mktanange
0

Answer:

because iron is more reactive than copper

Explanation:

check the activity series of metals on textbook of 10th case science

Previous Question
Next Question
Similar questions
Physics, 3 months ago
Camlin Page Date 1 the amplitude of underdamped oscillator reduces after 100 oscillations and time period 1:5s. Calculate damping constant and relation time.​
Math, 3 months ago
Q.7 Simplify 2/3+3/4 ​...
English, 3 months ago
The two passengers in a seat nearby had heard most of the conversation.Said one of them: "That marshal's a good sort of chap. Some of these Westernfellows are all right." "Pretty young to hold an office like that, isn't he?" asked the other. "Young!" exclaimed the first speaker, "why-Oh! didn't you catch on?Say-did you ever know an officer to handcuff a prisoner to his right hand?" Q 1) Which...
English, 6 months ago
EFFECT ON ECONOMY DUE TO NATIONWIDE LOCKDOWN : WRITE A ARTICLE OR A SPEECH ON THIS TOPIC plzzzzz...
Biology, 6 months ago
What is difusion?????????​
Math, 10 months ago
The sum of perfect squares of first 20 natural numbers.
Computer Science, 10 months ago
Why objects are not equals ecen it hava same attributes in equals method...
Math, 10 months ago
The simple interest on rs.10 for 4 months at the rate of 3 paise per rupee per month is:...