The head of a match stick contains a mixture of antimony trisulphide, potassium chlorate, starch and some glue. For combustion, it is struck against a rough surface made of the following substances will be the first to get ignited when the match is struck against a rough surface?
Antimony trisulphide
potassium chlorate
Red phosphorus
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Hi the answer is option b
Hope this helps
Hope this helps
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