Chemistry Which of the following is not present in RNA Uracil Ribose Thymine Phosphate Uracil Ribose Thymine Phosphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metal that is usually extracted from sea water is Ca Mg K Na Ca Mg K Na ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the lowest electronegativity value Fluorine Radium Chlorine Francium Fluorine Radium Chlorine Francium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of halogen elements found in the periodic table is 8 3 5 13 8 3 5 13 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is usually not an air-pollutant? Sulphur dioxide Nitrous oxide Hydrocarbons Carbon dioxide Sulphur dioxide Nitrous oxide Hydrocarbons Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mixture can be Homogeneous Heterogeneous Pure substance Both A and B Homogeneous Heterogeneous Pure substance Both A and B ANSWER DOWNLOAD EXAMIANS APP
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