3.011 multiplied by 10 to the power of 23 then the number of N atoms are
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Given number of nitrogen atoms = 3.011 X 1023
Number of moles = Number of particles / Avogadro number
= 3.011 X 1023 / 6.023*1023
= 0.5 moles
So, Mass = moles * molar mass
= 0.5 * 14
= 7g
So, 7g is the mass of 3.011 X 1023 number of nitrogen atoms.
Number of moles = Number of particles / Avogadro number
= 3.011 X 1023 / 6.023*1023
= 0.5 moles
So, Mass = moles * molar mass
= 0.5 * 14
= 7g
So, 7g is the mass of 3.011 X 1023 number of nitrogen atoms.
nilabh46:
it is 10^23 instead of 1023
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