Penjelasan:
Hitung Mol Nitrogen
Mol N2
= Jumlah molekul / bilangan avogadro
= 3,01 x 10^20 / 6,02 x 10^23
= 0,5 x 10^(-3) mol
Hitung Mol gas NO2 dengan menggunakan perbandingan koefisien reaksi gas N2
Mol NO2
= 2/1 x mol N2
= 2 x 0,5 x 10^(-3)
= 1 x 10^(-3)
Volume gas NO2 (STP)
= mol NO2 x volume molar
= 10^(-3) x 22,4
= 22,4 x 10^(-3) liter
= 0,0224 liter
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Penjelasan:
Hitung Mol Nitrogen
Mol N2
= Jumlah molekul / bilangan avogadro
= 3,01 x 10^20 / 6,02 x 10^23
= 0,5 x 10^(-3) mol
Hitung Mol gas NO2 dengan menggunakan perbandingan koefisien reaksi gas N2
Mol NO2
= 2/1 x mol N2
= 2 x 0,5 x 10^(-3)
= 1 x 10^(-3)
Volume gas NO2 (STP)
= mol NO2 x volume molar
= 10^(-3) x 22,4
= 22,4 x 10^(-3) liter
= 0,0224 liter