Chemistry Poison used for killing rats is Magnesium nitride (Mg3N2) Magnesium phosphide (Mg3P2) Zinc phosphide (Zn3P2) Calcium phosphide (Ca3P2) Magnesium nitride (Mg3N2) Magnesium phosphide (Mg3P2) Zinc phosphide (Zn3P2) Calcium phosphide (Ca3P2) ANSWER DOWNLOAD EXAMIANS APP
Chemistry Lead in water can cause Arthritis Eye disease Hair falling Kidney damage Arthritis Eye disease Hair falling Kidney damage ANSWER DOWNLOAD EXAMIANS APP
Chemistry The apparatus used to test acidity of aqueous solution is Ammeter PH meter Acidmeter Hygrometer Ammeter PH meter Acidmeter Hygrometer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to denature ethanol ? Methane Propyl alcohol Phenol Methyl alcohol Methane Propyl alcohol Phenol Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemistry The laws of electrolysis are given by Faraday Arrhenius Lewis Ostwald Faraday Arrhenius Lewis Ostwald ANSWER DOWNLOAD EXAMIANS APP
Chemistry Atoms having the same number of protons but different number of neutrons are called : Anions Isotopes Higgs-boson Cations Anions Isotopes Higgs-boson Cations ANSWER DOWNLOAD EXAMIANS APP
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