Which of the following is a component of most kidney stones?
Calcium oxalate (CaC2O4.2H2O) is a component of most kidney stones.
Which one out of the NaOH and KOH, is a better absorber of CO2?
Which product is formed in the following reaction
The general formula of an alum is
where M is univalent and M’ is a trivalent metal which of the following does not form alum?
Which of the following is a neither deliquescent nor efflorescent and is used for wool washing?
Which of the following is commercially known as oxone?
Which of the following is called black ash?
An alloy of which pair of metals is liquid at ordinary temperature and is used in special thermometers used for finding temperature above the boiling point of mercury.
Which of the following compounds is used in preparation of green fire?
Which of the following is obtained on hydrolysis of Mg2C3?
Which property of sodium is being used in street lights?