General Science Among the various allotrope of carbon Diamond is the hardest, lamp black is the softest Diamond is the hardest, coke is the softest Coke is the hardest, graphite is the softest Diamond is the hardest, graphite is the softest Diamond is the hardest, lamp black is the softest Diamond is the hardest, coke is the softest Coke is the hardest, graphite is the softest Diamond is the hardest, graphite is the softest ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.23 0.21 0.44 0.4 0.23 0.21 0.44 0.4 ANSWER DOWNLOAD EXAMIANS APP
General Science The property of a substance to absorb moisture from the air on exposure is called Osmosis Deliquescence Desiccation Efflorescence Osmosis Deliquescence Desiccation Efflorescence ANSWER DOWNLOAD EXAMIANS APP
General Science Soda water contains Carbonic acid Nitrous acid Sulphuric acid Carbon dioxide Carbonic acid Nitrous acid Sulphuric acid Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Disinfecting water of ponds Making cement and glass Cutting very hard substances Making casts for statues Disinfecting water of ponds Making cement and glass Cutting very hard substances Making casts for statues ANSWER DOWNLOAD EXAMIANS APP
General Science Paper is manufactured by Wood, sodium and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood and resin Wood and bleaching powder Wood, sodium and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood and resin Wood and bleaching powder ANSWER DOWNLOAD EXAMIANS APP
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