Chemistry
Which one of the following is volatile in nature?
- common salt
- petrol
- water
- milk
Related Questions
When you put some ice cubes in a glass droplets of water are formed on the outer wall of the glass. This explains the phenomenon of:
- melting
- freezing
- condensation
- evaporation
Burning is a:
- slow process
- fast process
- natural process
- none of the above
An example of both physical and chemical change is:
- burning of candle
- melting of ice
- cooking of food
- glowing of bulb
The compound rust is a hydrated oxide of:
- copper
- aluminium
- iron
- gold