Acid vs Base — Difference (with Table & FAQs)
Acids and bases are essential chemical compounds with opposite properties, fundamental to CBSE Class 10 Chemistry. Understanding their differences helps ex
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TL;DR: Acids and bases are essential chemical compounds with opposite properties, fundamental to CBSE Class 10 Chemistry. Understanding their differences hel…
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The main difference between Acid and Base: Acids and bases are essential chemical compounds with opposite properties, fundamental to CBSE Class 10 Chemistry. Understanding their differences helps ex
Acid vs Base — Comparison Table
| Basis | Acid | Base |
|---|---|---|
| pH Range | Below 7 (0-7) | Above 7 (7-14) |
| Taste | Sour | Bitter |
| Feel | Corrosive to skin | Slippery to touch |
| Indicator color | Turns blue litmus paper red | Turns red litmus paper blue |
| Examples | Citric acid, hydrochloric acid, vinegar | Sodium hydroxide, ammonia, soap |
Key Points
- Acids have pH less than 7; bases have pH greater than 7
- Acids donate H+ ions; bases accept H+ ions or donate OH- ions
- Neutralization reaction: acid + base → salt + water
- Strong acids completely ionize; weak acids partially ionize