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प्रश्न
Classify the following substances into Acidic, Basic, and Neutral groups.
HCl, NaCl, MgO, KCl, CaO, H2SO4, HNO3, H2O, Na2CO3
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उत्तर
| Acidic | Basic | Neutral |
| HCl, H2SO4, HNO3 | MgO, CaO, Na2CO3 | NaCl, KCl, H2O, |
संबंधित प्रश्न
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 ..................
Classify the following reaction as combination, decomposition, displacement, precipitation and neutralization. Also balance the equation.
\[\ce{CuSO4_{(aq)} + H2S_{(s)} -> CuS_{(s)} + H2SO4_{(l)}}\]
Define neutralization.
Answer the following question:
Grills of doors and windows are always painted before they are used? Give reason.
Differentiate between the following:
Neutralization reaction and a precipitation reaction.
Explain the neutralization reactions in our daily life.
Products of a neutralisation reaction are always ______.
Neutralisation reaction is a ______.
