Chemistry Mercury is a : Liquid metal Solid metal Solid non-metal Liquid non-metal Liquid metal Solid metal Solid non-metal Liquid non-metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following metals provides amphoteric oxide ? Sodium Calcium Aluminium Silver Sodium Calcium Aluminium Silver ANSWER DOWNLOAD EXAMIANS APP
Chemistry Earth’s atmosphere is an envelope of gases extending to a height of 150 km 300 km 100 km 200 km 150 km 300 km 100 km 200 km ANSWER DOWNLOAD EXAMIANS APP
Chemistry The drug ‘Marijuana’ is a Mental stimulant Tranquillizer Hallucinating substance Sedative Mental stimulant Tranquillizer Hallucinating substance Sedative ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following metals is used to galvanise iron ? Mercury Zinc Copper Lead Mercury Zinc Copper Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry The human body is made up of several chemical elements; the element present in the highest proportion (65%) in the body is carbon oxygen hydrogen nitrogen carbon oxygen hydrogen nitrogen ANSWER DOWNLOAD EXAMIANS APP
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