Chemical Process Potassium is kept & transported under Liquid ammonia Alcohol Kerosene oil Water Liquid ammonia Alcohol Kerosene oil Water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Reaction of calcium carbide with water produces a gas, which is used Both A & B As an illuminant Neither A nor B For metal cutting/welding Both A & B As an illuminant Neither A nor B For metal cutting/welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Enamels Give good glossy finish Do not contain pigment Are prepared from non-drying oil Are same as varnish Give good glossy finish Do not contain pigment Are prepared from non-drying oil Are same as varnish ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal takes place at __________ °C. < 500 1100 700 2000 < 500 1100 700 2000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Black Yellow Red Violet Black Yellow Red Violet ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A bio-catalyst produced by living cells which acts independent of the cell is called a/an None of these Substrate Enzyme Nutrient None of these Substrate Enzyme Nutrient ANSWER DOWNLOAD EXAMIANS APP
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