General Science What is laughing gas? Hydrogen peroxide Nitrous Oxide Sulphur dioxide Carbon monoxide Hydrogen peroxide Nitrous Oxide Sulphur dioxide Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
General Science Among the various allotrope of carbon Diamond is the hardest, graphite is the softest Coke is the hardest, graphite is the softest Diamond is the hardest, coke is the softest Diamond is the hardest, lamp black is the softest Diamond is the hardest, graphite is the softest Coke is the hardest, graphite is the softest Diamond is the hardest, coke is the softest Diamond is the hardest, lamp black is the softest ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.21 0.44 0.4 0.23 0.21 0.44 0.4 0.23 ANSWER DOWNLOAD EXAMIANS APP
General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Magnesium Calcium Iron Copper Magnesium Calcium Iron Copper ANSWER DOWNLOAD EXAMIANS APP
General Science Wood is the main raw material for the manufacture of Paper Gun powder Ink Paint Paper Gun powder Ink Paint ANSWER DOWNLOAD EXAMIANS APP
General Science Which is/are the important raw material(s) required in cement industry? Gypsum and Clay Clay Limestone and Clay Limestone Gypsum and Clay Clay Limestone and Clay Limestone ANSWER DOWNLOAD EXAMIANS APP
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