Question

Metal sample held
on a spatula
Burner
which is
Try this.
conductor of heat.
Apparatus : Pair of tongs or spatula, knife, burner, etc.
Chemicals : Samples of aluminium, copper, iron,
lead, magnesium, zinc and sodium.
(Note: Use sodium carefully, in presence of teacher)
Procedure : Hold the sample of each of the above
metals at the top of the flame of a burner with the help
of a pair of tongs, or a spatula.
1. Which metal catches fire readily?
2. How does the surface of a metal appear on
catching fire?
3. What is the colour of the flame while the metal is
burning on the flame?
Reactions of Metals:
8.1 Combustio​

Answer 1

Answer:

1.LITHIUM,SODIUM,PLUTONIUM,URANIUM,AND CALCIUM