Chemistry Diamond is lustrous because It is colourless It is hard Its refractive index is high It is pure It is colourless It is hard Its refractive index is high It is pure ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following gases is present under pressure in soft drinks? Nitrogen Carbon dioxide Nitrous oxide Oxygen Nitrogen Carbon dioxide Nitrous oxide Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, It will not burn No residue will be left It will change into diamond Residue will be left It will not burn No residue will be left It will change into diamond Residue will be left ANSWER DOWNLOAD EXAMIANS APP
Chemistry Lead pencil contains Ferrous sulphide Lead Lead sulphide Graphite Ferrous sulphide Lead Lead sulphide Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highest percentage of carbon is found in which form of coal? Bituminous Peat Lignite Anthracite Bituminous Peat Lignite Anthracite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS