An emulsion may be produced by shaking a detergent solution with
palm wine
ethanoic acid
palm oil
water
Correct answer is C
No explanation has been provided for this answer.
CH3C ≡ CH
CH3CH = CH2
CH3CH2C ≡ CH
CH3CH2 CH3
Correct answer is A
2VD = Rmm VD = Vapour density; Rmm - Relative
2 * 20 = 40 Molecular mass
Mole of carbon = 36/12 = 3
Mole of H2 = 40 - 36 = 4
The compound contains 3 mole of carbon and 4 hydrogen
CH3 - CH2 - C≡CH
The hybridization in the compound above is
Sp2
sp
sp3 and sp2
sp3 and sp
Correct answer is D
No explanation has been provided for this answer.
Which of the following has an isomer?
C6H6
C2H6
C4H10
C2H4
Correct answer is C
No explanation has been provided for this answer.
An example of aliphatic unsaturated hydrocarbon is
pentane
butanol
propene
benzene
Correct answer is C
No explanation has been provided for this answer.