Science, asked by bemny2266, 11 months ago

Name two non-metals which are used in fireworks (crackers, etc.)

Answers

Answered by sherinmariya
0

Answer:

Sulphur and phosphorus are the two non- metals which are used in fire-crackers

Answered by bestwriters
0

Phosphorus and sulphur are two non-metals used in fireworks.

Explanation:

A fire work has five components which are given below:

  • Fuel: It is used to burn metal or metalloids.
  • Oxidiser: It supports the combustion.
  • Colourants: Some metals are used to produce colour while burning.
  • Binder: It holds pellets together.

Some of chemical elements used in fireworks are given below:

  • Aluminium: Used to produce white flames or sparks.
  • Barium: Used to produce green flames.
  • Copper: Used to produce blue-green flames.
  • Iron: Used to produce sparks.
  • Potassium: Used to produce pink-violet flames.
Similar questions