Which of the following compounds will give a precipitate ...
Which of the following compounds will give a precipitate with an aqueous ammoniacal solution of copper (l) chloride?
CH3 = CHCH3
CH3 ≡ CCH3
HC = C-CH2CH3
CH2 = CH-CH = CH2
Correct answer is B
HC = C-CH2CH3
A major effect of oil pollution in coastal waters is the? ...
NH3(g) + HCl(s) → NH 4Cl (s) The entropy change in the system above is...
The hardest form of carbon is ...
When sodium chloride and metallic sodium are each dissolved in water ...
In the reaction 2H2S(g) + SO2(g) → 2H2SO(I)+3S(s)SO2is acting as _agent...
Which of the following hydrocarbons is mainly used as fuel? ...