8th Class Science Combustion and Flame Question Bank Combustion and Flame

  • question_answer Which of the following is an example of rapid combustion?

    A)  Candle

    B)                         Cracker

    C)                         White phosphorus

    D)                         Sulphur

    Correct Answer: A

    Solution :

    Rapid combustion is a form of combustion in which large amounts of heat and light energy are released. Candle shows rapid combustion, whereas   cracker   and   white Phosphorous come under explosion and   spontaneous   combustion respectively.


You need to login to perform this action.
You will be redirected in 3 sec spinner