Chemistry Which gas is used for converting vegetable oils into saturated fats ? O2 Cl2 H2 SO2 O2 Cl2 H2 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most electronegative element among the following is sodium oxygen fluorine bromine sodium oxygen fluorine bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The antiparticle of an electron is Alpha particles Positron Beta particles Proton Alpha particles Positron Beta particles Proton 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 among the following is a carbohydrate ? Cane-sugar Nylon Turpentine Hydrogen peroxide Cane-sugar Nylon Turpentine Hydrogen peroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metal pollution of water is caused by: Paints Domestic sewage Acid Plants Wood burning Paints Domestic sewage Acid Plants Wood burning ANSWER DOWNLOAD EXAMIANS APP
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