Chemistry MCQs Chapter 4 book 1

1.     Water at 100⁰C has

a)     Greater energy than stream

b)    Same energy as stream

c)     Less energy than stream

d)    Zero energy

2.     Melting point is related to

a)     Amorphous solids

b)    Mixture of crystals

c)     Pure crystalline compounds

d)    Rigid solids

3.     Mention the correct order of stability of forces

a)     Dipole-dipole >London forces>hydrogen bonding

b)    H-bonding>dipole-dipole forces>London forces

c)     London forces>H-bonding>dipole-dipole forces

d)    H-bonding >London forces>dipole-dipole forces

1.c

2.c

3.b