Chemistry, asked by ggggggggggg6669, 11 months ago

20 examples of physical and chemical changes

Answers

Answered by Justrock12345

9

Examples of chemical change

burning of paper
wax burning
electrolysis
burning of wood

Previous Question

Next Question

Similar questions

Math, 6 months ago

What is cell?????????

Math, 6 months ago

. . Woute call othe trigonometric identities and prove that (see Seca o cos 20 cosec 2o- sin2 o sina o cosa o = I 1-sin 20 cosas by using trigonometric at Sin 2o.cosao sine o ²0 = identities. Sino-cos ²0 cosec ²0-sinao seperti 1-sin 20 cosa o 2 + Sin 2 o. cos ao и Sec &...

Geography, 6 months ago

correct the statement: “The Western coastal Strip, South of Goa, is reffered as Coromandel’”...

History, 11 months ago

Horizontal and vertical form of balance sheet according to the companies act 1956...

Chemistry, 11 months ago

Explain the classification of covalent hybrides with an ecample...

Biology, 1 year ago

how many times did heart beats in an hour...

Psychology, 1 year ago

it is said that hard work is the key to success frnds can u plz tell me that is it right or wrong. if it is right then plz tell how...

Chemistry, 1 year ago

what is corrosion?how it can be prevented?