Chemistry Which of the following is ozone depleting pesticide ? Ethylene ozonide Benzene D.T. Methyl bromide Ethylene ozonide Benzene D.T. Methyl bromide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a colloidal system in which: Fat and water are dispersed in each other Fat is dissolved Fat is dispersed in water Water is dispersed in fat Fat and water are dispersed in each other Fat is dissolved Fat is dispersed in water Water is dispersed in fat ANSWER DOWNLOAD EXAMIANS APP
Chemistry The third shell of an atom can have a maximum of ______ electrons 18 15 13 21 18 15 13 21 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used in welding broken pieces of iron rails and machine parts? None of these Solder Aluminium powder Aluminium sulphate None of these Solder Aluminium powder Aluminium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is not a fertilizer? Ammonium sulphate Calcium sulphate Potassium nitrate Calcium ammonium nitrate Ammonium sulphate Calcium sulphate Potassium nitrate Calcium ammonium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of electrons presents in H+ is one zero two three one zero two three ANSWER DOWNLOAD EXAMIANS APP
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