Characteristics of Acids Bases & Salts Multiple Choice Questions 12 PDF Download
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MCQs on Characteristics of Acids Bases & Salts Quiz PDF Download Worksheets 12
MCQ. What is colour of methyl orange in soap solution?
MCQ. First successful theory of acids and bases was proposed by
- J.N Bronsted
- Svante Arrhenius
- T.M Lowery
- G.N Lewis
MCQ. What is colour of Phenolphthalein in basic solution?
MCQ. What happens to solution when pH is less than 7?
- It becomes acidic
- It becomes basic
- It becomes neutral
- It becomes amphoteric
MCQ. What is term used for a reaction in which two water molecules produce ions?