General Science Amalgams are Alloys which have great resistance to abrasion Highly coloured alloys Alloys which contain mercury as one of the contents Alloys which contain carbon Alloys which have great resistance to abrasion Highly coloured alloys Alloys which contain mercury as one of the contents Alloys which contain carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Chromium Lead Cadmium Copper Chromium Lead Cadmium Copper ANSWER DOWNLOAD EXAMIANS APP
General Science The vast resources of unutilised natural gas can be used in the production of Carbide Graphite Fertilisers Synthetic petroleum Carbide Graphite Fertilisers Synthetic petroleum ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Nitrous acid Carbon dioxide Sulphuric acid Carbonic acid Nitrous acid Carbon dioxide Sulphuric acid Carbonic acid ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms are composed of: Electrons only Electrons and protons Electrons and Nuclei Protons only Electrons only Electrons and protons Electrons and Nuclei Protons only ANSWER DOWNLOAD EXAMIANS APP
General Science Which one of the following is the petroleum wax? Jonoba wax Carnauba wax Bees wax Paraffin wax Jonoba wax Carnauba wax Bees wax Paraffin wax ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS