The rusting of iron is a/an
A. Physical change
B. Electrochemical change
C. Electrical change
D. None of the above
Answer: Option B
Solution(By Examveda Team)
The rusting of iron is a/an electrochemical change.Related Questions on Chemistry
Which of the following phenomenon is considered responsible for Global Warming?
A. Greenhouse effect
B. Fire in coal mines
C. Dry farming
D. Monsoon
E. Trade winds
The nucleus of an atom consists of
A. electrons and neutrons
B. electrons and protons
C. protons and neutrons
D. All of the above
The number of moles of solute present in 1 kg of a solvent is called its
A. molality
B. molarity
C. normality
D. formality
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