Chemistry Petroleum consists of a mixture of Carbides Hydrocarbons Carbonates Carbohydrates Carbides Hydrocarbons Carbonates Carbohydrates ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is All of these CO2 O3 CO All of these CO2 O3 CO ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat energy produced when the human body metabolises 1 gram of fat is 30 KJ 1 KJ 29 KJ 39 KJ 30 KJ 1 KJ 29 KJ 39 KJ ANSWER DOWNLOAD EXAMIANS APP
Chemistry Besides CO2, the other green house gas is CH4 N2 N2 O2 Ar Ar CH4 N2 N2 O2 Ar Ar ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following gases has the highest calorific value? Natural gas Indane gas Water gas Coal gas Natural gas Indane gas Water gas Coal gas ANSWER DOWNLOAD EXAMIANS APP
Chemistry The basic chemical building block of natural rubber obtained from trees is Vinyl Chloride Isoprene Acetylene Neoprene Vinyl Chloride Isoprene Acetylene Neoprene ANSWER DOWNLOAD EXAMIANS APP
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