Advertisements
Advertisements
प्रश्न
Explain the following:
Lead carbonate does not react with dilute HCl.
Advertisements
उत्तर
The salt produced is insoluble in the solution so the reaction does not proceed. Hence, we do not expect lead carbonate to react with hydrochloric acid.
APPEARS IN
संबंधित प्रश्न
Equal lengths of magnesium ribbons are taken in test tubes A and B. Hydrochloric acid (HCl) is added to test tube A, while acetic acid (CH3COOH) is added to test tube B. In which test tube will the fizzing occur more vigorously, and why?
Complete and balance the following chemical equation:
\[\ce{NaOH_{(aq)} + HCl_{(aq)} ->}\]
Complete and balance the following chemical equation:
\[\ce{CuO_{(s)} + HCl_{(aq)} ->}\]
Substances do not show their acidic properties without ______.
What happens when an acid reacts with a metal? Give the chemical equation of the reaction involved.
What happens when an acid reacts with a metal oxide? Explain with the help of an example. Write a balanced equation for the reaction involved.
Write the chemical formula of sodium carbonate decahydrate.
State two uses each of the following compounds:
Hydrochloric acid
To protect tooth decay, we are advised to brush our teeth regularly. The nature of the tooth paste commonly used is
Write notes on the properties of acids.
