Chlorine is is used in water treatment as
...Chlorine is is used in water treatment as
a germicide
a decolorizing agent
an antioxidant
a coagulating agent
an aerating agent
Correct answer is A
No explanation has been provided for this answer.
An element Z contains 80% of \(^{16} _8\)Z and 20% of \(^{18} _8\)Z. Its relative atomic mass is...
The number of atoms in one mole of a substance is equal to? ...
CH4(g) + 2O2(g) → 2H2O(l) + CO2(g) ∆H = 890KJ mo-1 ∆H in the reaction represented by the equat...
An element X has two isotopes, \(^{65}X_{30}\) and \(^{66}X_{30}\) with relative abundance of 6...
In the diagram above which of the cures illustrates Arrhenius' law? ...
The IUPAC nomenclature of the organic compound with the above structural formula is ...
Which of these cell notations is the correct representation of a Daniell cell? ...
When excess chlorine is mixed with ethane at room temperature, the product formed is? ...