Calculate the volume of cl2 at ntp produced during electrolysis of MgCl2 which produce 6.50 G at of mg = 24.3
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From the formula of magnesium chloride (MgCl2):
One mole of MgCl2 gives 1 mole of Mg (24g) and one mole of Chlorine gas (Cl2)
One mole of gas occupies 22.4 liters (22400 cm³) at S.T.P.
⇒ 24g of Mg ≡ 22400 cm³ of Chlorine gas at S.T.P.
∴ 6.5 g of Mg ≡ (22400 x 6.5) ÷ 24
≡ 6066.67 cm³
HOPE , IT HELPS ...
From the formula of magnesium chloride (MgCl2):
One mole of MgCl2 gives 1 mole of Mg (24g) and one mole of Chlorine gas (Cl2)
One mole of gas occupies 22.4 liters (22400 cm³) at S.T.P.
⇒ 24g of Mg ≡ 22400 cm³ of Chlorine gas at S.T.P.
∴ 6.5 g of Mg ≡ (22400 x 6.5) ÷ 24
≡ 6066.67 cm³
HOPE , IT HELPS ...
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