Question

calculate the number of nitrogen atoms in 0.5 mole of nitrogen gas.​

Answer 1

Answer:

6.022×1023×0.5=3.01×1023 atoms.

Answer 2

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According to avogadro's law, 1 mole of every substance occupies 22.4 L at STP and contains avogadro's number of particles. To calculate the moles, we use the equation: 1 mole of nitrogen = atoms of nitrogen 0.5 moles of nitrogen = atoms of nitrogen

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