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प्रश्न
Classify the following substances into Acidic, Basic, and Neutral groups.
HCl, NaCl, MgO, KCl, CaO, H2SO4, HNO3, H2O, Na2CO3
उत्तर
| Acidic | Basic | Neutral |
| HCl, H2SO4, HNO3 | MgO, CaO, Na2CO3 | NaCl, KCl, H2O, |
संबंधित प्रश्न
After you have dinner tonight, wash your own plates with soap/detergent.
- What colour change is observed when soap/detergent is applied?
- Name the type of reaction and explain it.
Describe the process of neutralization with the help of an example.
Sodium hydroxide and hydrochloric acid neutralise each other and form salt and water.
Fill in the blank.
The reaction between an acid and a base is called ..................
Define neutralization.
Which substances are produced by the neutralization process?
Answer the following:
What is corrosion? Do gold ornaments corrode? Justify.
Differentiate between the following:
Neutralization reaction and a precipitation reaction.
A neutralisation reaction is a
What is the reaction between an acid and a base called?
