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How many MOLES of oxygen are present in 6.56E+22 molecules of nitrogen monoxide

How many ATOMS of nitrogen are present in 1.79 moles of nitrogen monoxide ?

  • chemistry -

    1 mole contains 6.02E23; therefore,
    mol = 6.56E22/6.02E23 = ?

    There are 1.79 x 6.02E23 molecules of NO in l.79 moles and 2 x that number for the numb er of atoms.

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