When magnesium is burnt in oxygen, heat and light are produced. The burning of magnesium is a :
OPTIONS :
A. physical and endothermic change
B. physical and exothermic change
C. chemical and endothermic change
D. chemical and exothermic change
Answers
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Answer:
Chemical and Exothermic . Explanation: As we burn a magnesium, heat and light is produced which indicates that it is a exothermic reaction.
Explanation:
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Answer:
d) chemical and exothermic change because when we burn magnesium ribbon in the presence of oxygen it produces heat so it is a chemical and exothermic reaction
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