General Science Which of the following are the ingredients of gun metal? Iron and Tin Copper, Tin and Zinc Iron, Brass and Tin Iron, Zinc and Titanium Iron and Tin Copper, Tin and Zinc Iron, Brass and Tin Iron, Zinc and Titanium ANSWER DOWNLOAD EXAMIANS APP
General Science The element common to all acids is Oxygen Hydrogen Sulphur Carbon Oxygen Hydrogen Sulphur Carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is a protein? Natural rubber Cellulose Starch None of these Natural rubber Cellulose Starch None of these ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 3.5% 3% 4% 3.5% 3.5% 3% 4% 3.5% ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Nitrous acid Carbon dioxide Carbonic acid Sulphuric acid Nitrous acid Carbon dioxide Carbonic acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
General Science The hardest substance available on earth is Iron Gold Diamond None of the listed here Iron Gold Diamond None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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