Question

Find the number of moles of chlorous acid in 452g

Answer 1

`6.60molHClO_2`

Step-by-step explanation:

Hello!

In this case, since the molecular formula of the chlorous acid is HClO2, we can see that is atomic mass is 68.46 g/mol, we can set up the following dimensional analysis to obtain the number of moles:

`452gHClO_2*(1molHClO_2)/(68.46gHClO_2) \\\\=6.60molHClO_2`

Ad the grams of chlorous acid are cancelled out.

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