which substance give heat and light after combustion ?
choose the the correct answer .
A)Fuel
B)Flame
C) Combustion
D) None of this
Answers
Answered by
1
Answer:
a. fuel i m thinking ......
Answered by
0
Answer: A)Fuel
Explanation: Combustion is a process in which a substance reacts with oxygen to give off heat.
- When a hydrocarbon fuel is burnt, it always gives out carbon dioxide and water vapour.
- The fuel can be a solid, liquid, or gas.
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