CT-1

Select correct statement(s)

• Cations with 18 electron shells have greater polarising power than the cations with 8-electron shells.

• Inner shell electrons have a poor shielding effect on the nucleus and thus electronegativity of the 18 electron shell is increased.

• NaCl is covalent and CuCl is ionic

• The solubility of AgCl is larger than NaCl

Which is a defective resonance contributor of naphthalene?

• 
• 
• 
• 

The pH of a solution having 2g of NaOH dissolved in 500mL of water is

The ion which has maximum polarizing power is

• Li+

• Na+

• Rb+

• Cs+

The steady state approximation is applied to

• complex

• Reaction Intermediates

• Product

• Reactants

Sugar is soluble in water because of

• Ionic interactions

• Dipole dipole interactions

• Hydrogen bonding

• Coordinate bonds

Which of the following is a consequence of Baker-Nathan effect?

• It is helpful in explaining the directive influence of alkyl groups in aromatic alkyl benzene

• It is helpful in explaining the relative stability of alkenes

• It is helpful in explaining the relative stabilities of alkyl carbocations

• All of the mentioned

Which of the molecules does not have a permanent dipole moment?

• SO₃

• CS₂

• NO₂

• SO₂

Habers process is an example of

• Homogeneous catalysis

• Heterogeneous catalysis

• Enzyme catalysis

• Reaction Intermediates

pH of 0.001 N oxalic acid is ( consider complete dissociation)

• 3

• 2

• 2.56

• 1.57