Solutions Multiple Choice Questions and Answers 12 PDF Download
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MCQ on Solutions Worksheets 12 Quiz PDF Download
MCQ: Bacteria in our mouth are acidic which should be neutralized by
- orange juice
MCQ: Strong 'alkalis' are
- highly corrosive
- medium corrosive
- normal corrosive
- less corrosive
MCQ: Copper sulphate has solubility at 25 ?C in 100 g of water equal to
MCQ: If an alkali is added to acid, it's acidic nature will be
MCQ: Zero is percentage of solubility of salt in