When magnesium is burnt, heat and light are produced. The burning of m – McqOptions

MCQOPTIONS

1.	When magnesium is burnt, heat and light are produced. The burning of magnesium is a:
A.	reversible change
B.	physical change
C.	chemical and exothermic change
D.	chemical and endothermic change
Answer» D. chemical and endothermic change

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