Medium
Electrolysis of water is a decomposition reaction. The mole ratio of hydrogen and oxygen gases liberated during electrolysis of water is
- A$1:1$
- B$4:1$
- C$2:1$
- D$1:2$
Explore More
Similar Questions
Give differences between the displacement and double displacement reactions.
Medium
View SolutionWhat happens when a piece of $(i)$ Silver metal is added to copper sulphate solution? Also,write the balanced chemical equation if the reaction occurs.
Easy
View SolutionThe colour formed on the surface of copper powder when it is heated in a china dish is:
Easy
View SolutionTranslate the following reactions into balanced chemical equations:
$(i)$ Manganese dioxide is heated with aluminium powder.
$(ii)$ Iron is treated with steam.
$(i)$ Manganese dioxide is heated with aluminium powder.
$(ii)$ Iron is treated with steam.
Medium
View SolutionThe reaction, $3 MnO_{2}(s) + 4 Al(s) \longrightarrow 3 Mn(l) + 2 Al_{2}O_{3}(s) + \text{Heat}$, is an example of:
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo