Math, asked by hrai86217, 28 days ago

one breaking glass tumbler with no new substance is formed as molecule of glass remain the same but in burning of a paper smoke and gases are given out that is new substance formed hence breaking of a glass tumbler is physical change where is burning of paper is chemical change

Answers

Answered by harrin04
0

Answer:

The molecules that make up the glass remain the same. The molecules of paper are converted to the molecules of ash. This is a physical change, as no new substances are formed. This is a chemical change, as paper is converted to ash.

Answered by richards24050301
0

Answer:

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