Chemistry, asked by guptashree99p8yhup, 1 year ago

Substance which change thier state without heating

Answers

Answered by Debargha1000

The substances are called sublime substances .i hope it will help.

guptashree99p8yhup: I want five example.

guptashree99p8yhup: 1. Naphthalene

guptashree99p8yhup: 2. Iodine

guptashree99p8yhup: 3. Arsenic

guptashree99p8yhup: And i want two more example

Debargha1000: ammonium chloride and incence stick

Debargha1000: thank u friend

Answered by Aanchalpatra

examples are like graphite and diamonds

guptashree99p8yhup: a very large amount of heat energy is required to break these very strong covalent bonds.

Aanchalpatra: yHhh its right bt.....its requires very huge amount of energy..... and cannot. take that..on heating the bonds are break...so

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