Very dilute sodium chloride solution is electrolysed. Which test provides a positive result for the gas produced at the anode?A lit splint produces a 'pop' soundWhen bubbled through limewater, the solution becomes cloudyDamp litmus paper bleachesA glowing splint relightsReport feedbackNext

Very dilute sodium chloride solution is electrolysed. Which test provides a positive result for the gas produced at the anode?

Describe a chemical test to show that the sodium chloride solution containschloride ions.

In the electrolysis of aqueous lithium chloride, what product is formed at the anode?ChlorineLithiumOxygenHydrogen4In electrolysis, how can you test whether the gas formed at the anode is a halogen?Relights a glowing splintA lit splint produces a squeaky popBleaches damp blue litmus paperTurns limewater cloudy white5In the electrolysis of aqueous copper (II) sulfate, what elements are formed at each electrode?Hydrogen at the cathode; oxygen at the anodeCopper at the cathode; oxygen at the anodeCopper at the anode; oxygen at the cathodeCopper at the cathode; sulfate at the anode6In the electrolysis of aqueous sodium chloride, which ions will be left behind in the solution?H+ and OH–Na+ and OH–H+ and Cl–Na+ and Cl–

If a dilute solution of copper(II) chloride is electrolysed, what gas will be produced at the anode? Answer in words not symbols.

What is produced at the anode in electrolysis of concentrated NaCl solution?