3. If lower oxide of metal is converted into higher oxideby heating in – InterviewSolution

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1.	3. If lower oxide of metal is converted into higher oxideby heating in air then for the same weight of metal,which of the following statement is correct?(1) Weight of oxygen increases(2) Weight of oxygen decreases(3) Both (1) & (2)(4) Neither weight of metal nor weight of oxygenincreases
Answer» 3. If lower oxide of metal is converted into higher oxide by heating in air then for the same weight of metal, which of the following statement is correct? (1) Weight of oxygen increases (2) Weight of oxygen decreases (3) Both (1) & (2) (4) Neither weight of metal nor weight of oxygen increases

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