Which of the following statements is/are incorrect?
(I) Tincture of iodine is a solution of iodine in alcohol
(II) Burning of wood is a chemical change
(III) Mercury and iodine are liquid at room temperature
(A) I (B) III (C) II (D) None of the
Answers
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Answer:
Burning of wood is a chemical change
Answered by
1
Explanation:
answer is 3B lll
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