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Debora [2.8K]
3 years ago
5

How do i describe endothermic and exothermic changes in matter?

Chemistry
1 answer:
Usimov [2.4K]3 years ago
5 0
I hope this helps you with your problem !!!!!

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According to the reaction, Fe</span>²⁺ and MnO4⁻<span> have following stoichiometric ratio:

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