Which of the following equations represents an oxidizing ...
Which of the following equations represents an oxidizing action of sulphur dioxide?
SO2 + 2HNO2 → H2SO4 + 2NO2 + heat
2SO2 + 2H2O + O2 → 2H2SO4
SO2 + 2H2O + CI2 → H2SO4 + 2HCI
SO2 + 2H2S → 3S + 2H2O
K2Cr2O7 + H2SO4 + 3SO2 → K2SO4 + Cr2(SO4)3 + H2O
Correct answer is D
No explanation has been provided for this answer.
Ethene is produced from ethanol by ...
Aluminium is extracted from ...
An oxidation state of Cr in K2Cr2O7 ...
Na2S2O3(aq) + 2HCl(aq) → 2NaCl(aq) + H2O(l) Which of the following would introduce the greatest i...
The following properties are characteristics of transition elements except ...
The solution that will conduct the highest amount of electricity is? ...
The gas that can be dried using concentrated tetraoxosulphate (VI) acid is ...
The octane number of zero is assigned to ...
The process by which salt and water reacted in a limited way to form an acid or a base is? ...