Chemistry Which gas is used for converting vegetable oils into saturated fats ? SO2 O2 H2 Cl2 SO2 O2 H2 Cl2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical substance present in bones and teeth is Calcium sulphate Calcium borate Calcium chloride Calcium phosphate Calcium sulphate Calcium borate Calcium chloride Calcium phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a commercial source of energy? Natural gas Dried dung Agricultural waste Sun Natural gas Dried dung Agricultural waste Sun ANSWER DOWNLOAD EXAMIANS APP
Chemistry Solder metal is an alloy of Copper and zinc Lead and tin Lead and antimony Copper and tin Copper and zinc Lead and tin Lead and antimony Copper and tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aspirin is Acetyl Salicilic acid Phenyl Salicilate Methyl Salicilate Methoxy benzoic acid Acetyl Salicilic acid Phenyl Salicilate Methyl Salicilate Methoxy benzoic acid ANSWER DOWNLOAD EXAMIANS APP
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