Chemistry Type metal used in printing press is an alloy of Lead and antimony Lead and bismuth Lead and zinc Lead and copper Lead and antimony Lead and bismuth Lead and zinc Lead and copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following type of coal has the lowest proportion of volatile matter ? Bituminous Anthracite Peat Lignite Bituminous Anthracite Peat Lignite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chief source of naphthalene is Coal-tar Diesel Camphor Charcoal Coal-tar Diesel Camphor Charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemistry The weight of 6.023 × 1022 atoms of carbon is 12 gms 120 gms 0.12 gms 1.2 gms 12 gms 120 gms 0.12 gms 1.2 gms ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the product formed when sodium bicarbonate is heated strongly? Sodium Monoxide Sodium Carbonate Sodium Peroxide Sodium Hydroxide Sodium Monoxide Sodium Carbonate Sodium Peroxide Sodium Hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bee sting contains A salt solution An acidic liquid An alkaline liquid A corrosive liquid A salt solution An acidic liquid An alkaline liquid A corrosive liquid ANSWER DOWNLOAD EXAMIANS APP
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