Aluminum is above iron in the electrochemical series, yet...
Aluminum is above iron in the electrochemical series, yet iron corrodes easily on exposure to air while aluminium does not. This is because aluminium
has a lower density than iron
is a better conductor than iron
does not corrode spontaneously
forms thin layer of inert oxide in moist air
forms amphoteric oxides while iron does not
Correct answer is D
No explanation has been provided for this answer.
Which of the following statements is NOT true of carbon monoxide?...
Which of these pairs are synthetic and natural macromolecules respectively? ...
The major component of the slag from the production of iron is? ...
Consider the following reaction equation: CuO(s) + H2(g) → Cu(s) + H2O(1) Which substance ...
What is the chemical symbol for Tantalum? ...
What is the atomic number of Beryllium? ...
What is the chemical symbol for Dubnium? ...
If 50 cm3 of a saturated solution of KNO3 at 40 °C contained 5.05 g of the salt, i...