Chapter 2 • Class 10 Chemistry
Acids, Bases and Salts
Master Class 10 Science Acids, Bases and Salts: reactions, neutralisation, the pH scale, indicators and salts like baking soda, washing soda and POP on Vidaara.
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1
Acids, Bases & their Reactions
An acid is a substance that tastes sour and turns blue litmus red; a base tastes bitter, feels soapy and turns red litmus blue. The reason for this be…
Start this topic → 2pH Scale & its Importance
Some acids and bases are far stronger than others. To measure how acidic or basic a solution is, chemists use the pH scale , a number line that usuall…
Start this topic → 3Salts — Preparation, Properties & Uses
A salt is the ionic compound formed when the hydrogen of an acid is replaced by a metal (or ammonium) ion during neutralisation. Salts that share a co…
Start this topic →Chapter-wide tests
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