Chemical Process White phosphorous is stored under water, because It is poisonous It does not react with water Its kindling temperature in dry air is very low It is unstable It is poisonous It does not react with water Its kindling temperature in dry air is very low It is unstable ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Haemoglobin is a/an Amino acid Enezyme Protein Biological catalyst Amino acid Enezyme Protein Biological catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The temperature in the calcium carbide furnace is __________ °C. 2000-2200 700-850 4000-4500 200-300 2000-2200 700-850 4000-4500 200-300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrochloric acid is also known as Strong organic acid Oil of vitriol Green acid Muriatic acid Strong organic acid Oil of vitriol Green acid Muriatic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A mineral is termed as 'ore', if The metal present in it is costly A metal can be economically extracted from it It contains ≥ 40% metal All of these The metal present in it is costly A metal can be economically extracted from it It contains ≥ 40% metal All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coal tar is used as a Binding material for coal briquettes Binder in making carbon electrodes Fuel in rotary kiln All of these Binding material for coal briquettes Binder in making carbon electrodes Fuel in rotary kiln All of these ANSWER DOWNLOAD EXAMIANS APP
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