Raymaria
Answered

At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Connect with a community of experts ready to help you find solutions to your questions quickly and accurately. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Aqueous copper sulphate is exposed to an electric current of 0.2A for 2 hours. rtp = 24 dm3 .

1. If the electrodes are inert, what happens at the cathode? Write a half equation for the reaction and state the type of redox reaction that occurs. 

2.If the electrodes are inert, what happens at the anode? Write a half equation for the reaction and state the type of redox reaction that occurs.

3. State, giving an example, the difference between an inert electrode and an active electrode. 

4. If the electrodes were active how would this affect the reactions at the electrodes? Write half equations to show the reactions at the electrodes 

5.Calculate the mass of copper deposited at the negative cathode if F= 96500 C and the mass of copper is 63.5g. *



I'm in a hurry it is due in an hour
Even if one of the questions can be answered that would be lovely ​

Sagot :

emmanuelayansiji

Answer:

I don't know the answer so try another person

Thanks for using our service. We aim to provide the most accurate answers for all your queries. Visit us again for more insights. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.