The reaction that takes place at the cathode when an aque...
The reaction that takes place at the cathode when an aqueous solution of NaCI is electrolysed using carbon electrodes is
2H+2(g) + 2e- → H2(g)
Na+2(g) + e- → Na(s)
4OH- → 2H2O(l) + O2(g) +4e-
2CI- → CI2(g) + 2e-
Correct answer is A
No explanation has been provided for this answer.
A particle that contains 9 protons, 10 neutrons and 10 electrons is a ...
Vulcanization involve the removal of ...
What is the chemical symbol for Titanium? ...
The IUPAC nomenclature of the compound above is...
An acid is a substance which in the presence of water produces ...
What is the relative molecular mass of a compound which has empirical formula CH2O? [C...
Which of the following compounds has the lowest boiling point? ...