Chemistry Which one is the lightest element in the periodic table Helium Carbon Hydrogen Oxygen Helium Carbon Hydrogen Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Threshold limit value of copper in the atmospheric air is 0.001 mg/m3 1.0 mg/m3 0.01 mg/m3 5.0 mg/m3 0.001 mg/m3 1.0 mg/m3 0.01 mg/m3 5.0 mg/m3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is 'milk of magnesia' chemically? Sodium bicarbonate Magnesium hydroxide Magnesium carbonate Calcium hydroxide Sodium bicarbonate Magnesium hydroxide Magnesium carbonate Calcium hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Antacids are found in drugs that give relief to Eye sight Stomach ache Headache Acne Eye sight Stomach ache Headache Acne ANSWER DOWNLOAD EXAMIANS APP
Chemistry The “King of Metals” is : Silver Iron Aluminium Gold Silver Iron Aluminium Gold ANSWER DOWNLOAD EXAMIANS APP
Chemistry The coloured discharge tubes for advertisement mainly contain Xenon Helium Argon Neon Xenon Helium Argon Neon ANSWER DOWNLOAD EXAMIANS APP
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