Wood burning is a chemical reaction. However, wood does not just spontaneously catch on fire. It needs ____________ to begin the chemical

Question

Wood burning is a chemical reaction. However, wood does not just spontaneously catch on fire. It needs ____________ to begin the chemical reaction.

A) Chemical Energy
B) Physical Energy
C) Electron Energy
D) Activation Energy

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Ngọc Diệp 4 years 2021-07-19T05:27:28+00:00 2 Answers 30 views 0

Answers ( )

  1. Thunguyet
    0
    2021-07-19T05:28:37+00:00
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    Answer:

    A chemical energy

    Explanation:

    This is the answer

  2. ThanhThu
    0
    2021-07-19T05:29:12+00:00
    Reply

    answer: a.) chemical energy
    explanation: fire needs a chemical reaction which leads to energy in the form of heat being produced. it turns kinetic energy into the form of heat.

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