Advertisements
Advertisements
Question
Give an example of a chemical reaction for the following situation:
Sound is produced
Advertisements
Solution
Burning of crackers produces a loud sound.
APPEARS IN
RELATED QUESTIONS
State two conditions for the rusting of iron.
In one method of rust prevention, the iron is not coated with anything. Which is this method?
Name a common metal which is highly resistant to corrosion.
In stainless steel alloy, iron metal is mixed with ______.
Name the metal which is a constituent of blood pigment?
Corrosion of silver causes a black layer of _______.
Match the columns.
| Group A | Group B |
| 1) Electroplating | a) Pressure cooker |
| 2) Anodising | b) Silver plated spoons |
| c) Coating of tin on copper | |
| d) Coating of Zinc on iron |
Which among the following alloys contain mercury as one of its constituents?
The diagram shows the reaction between metal and dil. acid.
What is the reason for different behaviour of Mg in test tube B?
Explain the chemical reactions in rusting of iron.
