Chemistry Choose the incorrect statement pertaining to organic compounds They have low melting and boiling points They are not easily combustible They do not dissolve in water They contain mainly carbon and hydrogen They have low melting and boiling points They are not easily combustible They do not dissolve in water They contain mainly carbon and hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The purest form of water is Ground water Tap water Rain water Distilled water Ground water Tap water Rain water Distilled water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is pure matter ? Carbon–dioxide Air Brass Iron Carbon–dioxide Air Brass Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Philosopher’s wool is chemically Calcium oxide Zinc oxide Aluminium oxide Magnesium oxide Calcium oxide Zinc oxide Aluminium oxide Magnesium oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a soluble salt in H2O CuS CaCl2 PbCl2 Zn(OH)2 CuS CaCl2 PbCl2 Zn(OH)2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry By-product obtained by soap industry is Glycerol Naphthalene Caustic potash Caustic soda Glycerol Naphthalene Caustic potash Caustic soda ANSWER DOWNLOAD EXAMIANS APP
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