Decide please, does my quarter grade in chemistry depend on it?



The author posted a question in Homework

Decide please, does my quarter grade in chemistry depend on it? and got a better answer

Response from Дима[+++]
I will solve the problem, it is easy, but there is not enough data. Or is that all?

Response from 0[+++++]
I will solve the problem it is easy however not enough data. Or is that all?

Response from 0[++]
I do not remember the formula of interaction can you write? There is probably a yield of iron in the reaction - I need to calculate the moles and make up the proportion.

 

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