Question
What process primarily causes the rusting of
iron?Solution
Rusting of iron is a chemical process that primarily involves the oxidation of iron. In the presence of oxygen and moisture, iron reacts to form iron oxide, commonly known as rust. The reaction typically involves the iron losing electrons to oxygen, a process that is accelerated in the presence of water and electrolytes, leading to the characteristic red or brown coating on the metal.
- Select the sentence that contains no spelling errors.
Choose the correctly spelt word.
In the question below, a sentence is given with four words highlighted in bold. One of these four words may either be wrongly spelled or inappropriate ...
- In the sentence given below four words have been printed in bold which are numbered (1), (2), (3) and (4) One of these words may be misspelt or inappropria...
Select the appropriate answer.
India is one of their favourite destinations for this trail .
As Bangladesh commemorates (A) 50 years of its historic victory, it is worth revisiting (B) exactly why Pakistanrsquo;s leadership has remained hesitant...
Select the wrongly spelt word.
Identify the INCORRECTLY spelt word in the given sentence.
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