calculate the mass of 3.012*10^23 number of n atom
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Mass of new atom =n×3.012*10^23/6.022×10^23
n/2
n/2
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Given no : of particles = 3.012 × 10²³
No : of moles = Given no: of particles /
Avogadro no :
= 3.012 × 10²³/ 6.022 × 10²³
= 3.012 / 6.022 moles.
Molar mass of Nitrogen (N) = 14 g
Mass = no: of moles × Molar mass
= 3.012 / 6.022 × 14
= 7.00232481 grams
No : of moles = Given no: of particles /
Avogadro no :
= 3.012 × 10²³/ 6.022 × 10²³
= 3.012 / 6.022 moles.
Molar mass of Nitrogen (N) = 14 g
Mass = no: of moles × Molar mass
= 3.012 / 6.022 × 14
= 7.00232481 grams
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