Would cl2 be reduced by i- ? explain.

Yes, and it would yield gaseous iodine and chloride ions.

Explanation:

Hello,

In this case, when gaseous iodine reacts with iodide ions, the reaction results:

In such a way, by balancing the reaction we obtain:

Therefore, gaseous chlorine would be reduced by iodide ions yielding gaseous iodine and chloride ions.

Best regards.

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance