give four characters of chemical reaction
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Hi a chemical reaction has the following characteristics:-
1.In any chemical reaction colour is changed.
2.change in state.
3.change in temperature.
4.evolution of gases.
Hope this helped you......☺
1.In any chemical reaction colour is changed.
2.change in state.
3.change in temperature.
4.evolution of gases.
Hope this helped you......☺
swara15:
hi mark him as a brainlist.He had explained better than me
I am a girl...not boy
sorry di
it s okay
Where did you live??
in Chandigarh
n u ?
Kerala
ok
byeee
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