Chemistry The apparatus used to test acidity of aqueous solution is Hygrometer Ammeter Acidmeter PH meter Hygrometer Ammeter Acidmeter PH meter ANSWER DOWNLOAD EXAMIANS APP
Chemistry Bridgmanite is Name of a game A bridge on the river Thames Name of a music Earth’s most abundant minera Name of a game A bridge on the river Thames Name of a music Earth’s most abundant minera ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a micro-element ? Nitrogen Chlorine Oxygen Hydrogen Nitrogen Chlorine Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The water pollution in river is measured by the dissolved amount of Chlorine Nitrogen Ozone Oxygen Chlorine Nitrogen Ozone Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals occurs in free state ? Iron Lead Copper Zinc Iron Lead Copper Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry How many electrons in a Hydrogen atom Three Two Four One Three Two Four One ANSWER DOWNLOAD EXAMIANS APP
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