For the following reaction, calculate how many grams of each product are formed when 4.05 g of water is used.
2 h2o→2 h2+o2

Explanation:

The problem gives you the balanced reaction:

To calculate the mass formed of each product you need to have the molar mass of reactant and products, so:

molar mass of =

molar mass of =

molar mass of =

Then you should use the stoichiometry to make the relationships between the moles of products and the reactant:

- For :

-For :

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