PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoWhich of the following do you suggest for Vinoth to pick to score a centum in his exam?
1. Statement 1: Acids react with metals forming salt and hydrogen gas.
Statement 2: Bases do not react with metals at all as they both have the same properties.
2. Statement 1: Non-metallic oxides are basic in nature, so they react with bases the most.
Statement 2:Non-metallic oxides are acidic in nature, so they react with bases the most.
3. Statement 1: The acid reacts with base forms salt, and water is a neutralisation reaction.
Statement 2:The salt produced in neutralisation can be acidic, basic, or neutral.
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