Chemistry The iron ore which contains 72% of iron is : Siderite Magnetite Haematite Limonite Siderite Magnetite Haematite Limonite ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is the second largest component in milk ? Sugar Water Minerals Fat Sugar Water Minerals Fat ANSWER DOWNLOAD EXAMIANS APP
Chemistry If the equilibrium constants for the systems H2 + I2 ? 2HI and 2HI ? H2 + I2 are K1 and K2 respectively, the relationship between K1 and K2 is : K1 = K2/2 K1 = 2K2 K 1 = 1 /K2 K1 = K2 K1 = K2/2 K1 = 2K2 K 1 = 1 /K2 K1 = K2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The polymer used in making plastic crockery is Decron Bakelite Nylon Melamine Decron Bakelite Nylon Melamine ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Atomic theory' of matter was given by Pascal Dalton Newton Avogadro Pascal Dalton Newton Avogadro ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas that is used in the manufacture of vanaspati ghee is : Hydrogen Oxygen Nitrogen Carbon dioxide Hydrogen Oxygen Nitrogen Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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