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24-03-2019
Chemistry

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On number one, why is only one H2O left? Why doesn't it cross out?

On number one why is only one H2O left Why doesnt it cross out class=

Respuesta :

24-03-2019

That's just an error in the source.

There are 3H₂O on each side of the reaction arrows, so all the water molecules must cancel.

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