Question

45. Calculate the total number of mole of atoms in 980gm of H2SO4
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Answer 1

1mole of H2SO4 =98g

1g of H2SO4=1/98 mole

So, 980g of H2SO4 = (1/98)*980 mole

=980/98 mole

=10 mole

IMO

Answer 2

Answer:

Here upon calculating the total number of mole of atoms in 980gm of H2SO4 is as follows

1mole of H2SO4 =98g

1g of H2SO4=1/98 mole

So, 980g of H2SO4 = (1/98)*980 mole

=980/98 mole

=10 mole

IMO

Thus, the right answer of the given question is 10 mole.

This is derived after solving the equation.

You can further discuss it in your class or peer group for better understanding.