Science, asked by varshitha1424, 7 months ago

1..Which of these is a chemical change ? (a)formation of copper sulphate crystals
(b)Rusting of iron
(c)blowing air into a balloon
(d)evaporation of water

Answers

Answered by Anonymous

3

Answer:

your answer is rusting of iron

hope it helps you

please follow me please please

mark my answer as brainliest please please

Answered by anik03052007

1

Answer:

rusting of iron

Explanation:

rusting of iron is chemical change

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

अधर्म कौनसा समास है?

Math, 3 months ago

A person bought 6 rupees worth of orange from five markets at 15 p., 20 p., 25 p., 30 p. and 50 p. per orange respectively. What is the average price of an orange? What would be the average price, if he had purchased 20 oranges from each market?

English, 3 months ago

Que. 3, fill in the blanks (1 x4-4) There have been fully ! (few/little) problems with the new system thank milk, which is not enough for two cups of i) There is Tea little a little the little) ii) iv) Mainpat is waters flow everywhere in rany sesion. (much /many) Que 4 Do as Directed x 10 = 10) Shimla of Chhattisgarh. (alan/the) ii) Water levels I get in sir, please do would/will 10 meter...

Science, 7 months ago

व्हाट इज द डिफरेंस बिटवीन कंपाउंड एंड मिक्सचर...

Hindi, 7 months ago

answer the question ...

Math, 11 months ago

plzz explan me properly I have not understand...

Biology, 11 months ago

Give Reason “Scientific names are universal”.

English, 11 months ago

Www..Nic.In 2020 2 english which chaptershould ready...