PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoWrite any four physical properties of base.
- Bases generally exist in a solid-state, but some bases also exist in a liquid state.
- Bases give soapy touch only in an .
- Bases have a taste.
- Bases also change the colour of the indicators. When bases are treated with litmus paper, they turn red litmus to blue. Similarly, in a basic medium, methyl orange appears and the colour of phenolphthalein appears .
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