Chemistry The coloured discharge tubes for advertisement mainly contain Neon Argon Helium Xenon Neon Argon Helium Xenon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of hydrogen atoms in a Glucose molecule 6 12 8 14 6 12 8 14 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Petroleum is a mixture of Polymers Hydrocarbons Salts Elements Polymers Hydrocarbons Salts Elements ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is an example of a gel ? Shaving cream Milk Face cream Cheese Shaving cream Milk Face cream Cheese ANSWER DOWNLOAD EXAMIANS APP
Chemistry Benzene cannot undergo : Elimination Oxidation Substitution Addition Elimination Oxidation Substitution Addition ANSWER DOWNLOAD EXAMIANS APP
Chemistry Where does the oxygen that keeps us alive come from? Carbonates absorbed from soil Oxides of minerals Carbon dioxide Water Carbonates absorbed from soil Oxides of minerals Carbon dioxide Water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS