Oil spillage in ponds and creeks can be cleaned up by?
Oil spillage in ponds and creeks can be cleaned up by?
burning off the oil layer
spraying with detergent
dispersal with compressed air
spraying with hot water
Correct answer is B
No explanation has been provided for this answer.
One of the following is not a physical property of monosaccharides? ...
The spreading of the scent of a flower in a garden is an example of_____? ...
Given that for the reaction KOH (aq) + HCI(aq) → KCI(aq) + H2O(L) H = - 54 Kj mol-1. What is th...
When air in a syringe is compressed such that there is no change in temperature, the ...
Chlorine gas turns damp starch-iodide paper ...
The stability of the noble gases is due to the fact that they? ...
How many atoms are present in 6.0g of magnesium? [Mg = 24, NA = 6.02 x 1023 mol-1]...
The decarboxylation of ethanoic acid will produce carbon (IV)oxide and ...
If glucose is heated with concentration tetraoxosulphate (VI) acid, it will be dehydrated to ...