Analogy Questions

If Ammonia : Gas then Camphor : ?

Select the related number from the given alternatives.

95 : 105 :: 89 : ?

Select the related word/letters/number from the given alternatives.

GIKM: RTVX :: HJLN : ?

Select the related word/letters/numbers from the given alternatives:

12 : 54 :: 15 : ?

Select the related word from the given alternatives.

Office : Colleagues :: Home : ?

Select the related word/letters/numbers from the given alternatives:

BIRD : AEROPLANE :: FISH : ?

Select the related word from the given alternatives.

Yellow : Lemon :: Purple : ?

If PQRST : SPTRQ then HIJKL : ?