Which of the following pollutants is biodegradable?
...Which of the following pollutants is biodegradable?
Domestic sewage
Metal scraps
Radioactive waste
Plastic foil
Correct answer is A
No explanation has been provided for this answer.
Which of the following is not a property of magnesium oxide? ...
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Which of the following reaction will not take place under normal conditions?...
Which of these reagents can confirm the presence of a triple bond? ...
N\(_2\)O\(_4\) ⇔ 2NO\(_2\) (Δ = -ve) From the rea...
What is the chemical symbol for Francium? ...
The volume occupied by a given mass of gas depends on its ...
H 2O (g) + C (s) → H2(g) + CO(g) The oxidizing agent in the reaction above is...