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प्रश्न
Complete the following reaction.
\[\ce{NaCl + MnO2 + H2SO4 ->}\]
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उत्तर
\[\ce{4NaCl + MnO2 + 4H2SO4 -> Cl2 + MnCl2 + 4NaHSO4 + 2H2O}\]
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संबंधित प्रश्न
Assertion: bond dissociation energy of fluorine is greater than chlorine gas
Reason: chlorine has more electronic repulsion than fluorine
Which one of the following compounds is not formed?
Which one of the following orders is correct for the bond dissociation enthalpy of halogen molecules?
Among the following the correct order of acidity is:
Give the oxidation state of halogen in the following.
OF2
Give the oxidation state of halogen in the following.
O2F2
Give the oxidation state of halogen in the following.
I2O4
Why fluorine is more reactive than other halogens?
Give the uses of helium.
Give the balanced equation for the reaction between chlorine with cold NaOH and hot NaOH.
