umhiimaloser umhiimaloser

02-11-2020
Chemistry

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Chose all the right answers
Which of the following are chemical changes?

smashing a rock
breaking glass
digesting your lunch
iron rusting
burning paper

Respuesta :

hayhay10102006 hayhay10102006

02-11-2020

burning paper hope this helped

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LeafyIsReal LeafyIsReal

02-11-2020

Answer:

Iron Rusting

Burning Paper

Digesting your lunch

Explanation:

These can't be turned back into their past forms is one way to identify if it's a chemical change.

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