Chemistry The basic chemical building block of natural rubber obtained from trees is Acetylene Neoprene Isoprene Vinyl Chloride Acetylene Neoprene Isoprene Vinyl Chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element from below list is liquid at room temperature Bromine Argon Zinc Lead Bromine Argon Zinc Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Stainless steel is usually made by alloying the steel with Chromium and nickel Copper and nickel Copper and chromium Manganese and copper Chromium and nickel Copper and nickel Copper and chromium Manganese and copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the principal ore of aluminium ? Dolomite Copper Lignite Bauxite Dolomite Copper Lignite Bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most pure form of Carbon among the options is Lampblack Anthracite Wood Charcoal Graphite Lampblack Anthracite Wood Charcoal Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the maximum Water Vapour content in the atmosphere? 2 to 3 per cent 4 to 5 per cent 3 to 4 per cent 5 to 6 per cent 2 to 3 per cent 4 to 5 per cent 3 to 4 per cent 5 to 6 per cent ANSWER DOWNLOAD EXAMIANS APP
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