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Halogens and Noble Gases - 11
1.
Bromine causes burns which heal quickly.
a) True
b) False
2.
Chlorine is a pale yellow gas.
a) False
b) True
3.
Iodine exists in solid state due to strong Vander waals forces.
a) True
b) False
4.
Oxidizing power of halogens decreases with increase in atomic number.
a) False
b) True
5.
Gaseous HF consists of an equilibrium mixture of monomers and cyclic hexamers.
a) True
b) False
6.
Hydrogen iodide is a strong oxidizing agent.
a) True
b) False
7.
Acidic strength of halogen acids increases down the halogen group.
a) True
b) False
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