Chemistry Which of the following is used to remove ink and rust stains on cloth? Ether Kerosene oil Oxalic acid Alcohol Ether Kerosene oil Oxalic acid Alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is least likely to be found in commercial fertilisers? Potassium Nitrogen Phosphorous Silicon Potassium Nitrogen Phosphorous Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sour milk contains Tartaric acid Acetic acid Citric acid Lactic acid Tartaric acid Acetic acid Citric acid Lactic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Thermal electricity is generated by using which of these ? Coal, Natural Gas and Petroleum Coal only None of these Coal and Natural Gas only Coal, Natural Gas and Petroleum Coal only None of these Coal and Natural Gas only ANSWER DOWNLOAD EXAMIANS APP
Chemistry The unit of ionic product of water (Kw) is : Mol-1 let-2 Mol2 let-2 Mol2 let-1 Mol-1 let-1 Mol-1 let-2 Mol2 let-2 Mol2 let-1 Mol-1 let-1 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Glycol is used to manufacture which of the following ? Terylene Nylon Artificial silk Rubber Terylene Nylon Artificial silk Rubber ANSWER DOWNLOAD EXAMIANS APP
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