Which of the following is true?ARusting will take place in absence of water.BRusting will take place in absence of air.CRusting will not take place in presence of water and air.DNone of the above.
Which of the following is true?
A
Rusting will take place in absence of water.
B
Rusting will take place in absence of air.
C
Rusting will not take place in presence of water and air.
D
None of the above.