Question

Rusting
and Photosynthesis considered
chemical change​

Answer 1

Answer:

rusting is a chemical change but photosynthesis is a physical change.

Answer 2

yes rusting and photosynthesis are considered as chemical change because of the following reasons when iron gets corroded or reacted with water atmosphere and ade it will be converted into rust in which we can't change trust again to iron this can be noted as a chemical change similarly in the case of photosynthesis photosynthesis refers to conversion of sunlight water into 4 for plants the food cannot be converted into water or sunlight this can be also noted as chemical change.

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