Assertion : Sodiumacetate on Kolbe's electrolysis gives methane.
Reason : Methyl free radical is formed at cathode.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
D.
If both assertion and reason are false.
Sodium acetate on Kolbe's electrolysis gives ethane. It is formed at anode.
Assertion : H3PO2 has strong reducing property but H3PO4 does not.
Reason : P-OH bond present in H3PO4.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion : H2Se is less acidic than H2S.
Reason : S is less electronegative than Se.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion: Fluorine is a stronger oxidizing agent than iodine.
Reason : Fluorine has greater electronegativity than iodine.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion : Ce4+ is used as an oxidising agent in volumetric analysis.
Reason : Ce4+has the tendency of attaining + 3 oxidation state
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion : The spectrum of He is expected to be similar to that of hydrogen.
Reason : He+ is also one electron system.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion: Cl2, gas bleaches the articles permanently.
Reason : Cl2 is a strong reducing agent.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false
Assertion : La(OH)3 is more basic than Lu(OH)3
Reason : Size of Lu3+ increases and shows more covalent character.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false
Assertion : F- ion is a weak ligand and forms outer orbital complex.
Reason : F- ion cannot force the electrons of d and d orbitals of the inner shell to occupy dxy, dyz and dzx orbitals of the same shell.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.
Assertion : [Fe(H2O)5NO]SO4 is paramagnetic.
Reason : The Fe in [Fe(H2O)5NO]SO4 has three unpaired electrons.
If both assertion and reason are true and reason is the correct explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
If assertion is true but reason is false.
If both assertion and reason are false.