The symbol might be in one language and the name another. For example Fe is irons symbol. Fe is ferrum, iron in Latin.
I’m pretty sure it’s C. But you can always look on google for you answers
Answer:
cu+2 ------ oxidation whereas Cu ------ reduction.
Explanation:
In the reaction, cu+2 is the place where oxidation occurs because this cupric ion losses electrons which causes +2 charge on it. we know that oxidation is the loss of electrons and reduction is the gaining of electrons so the Cu is the place or atom at which reduction occurs. Electrochemical cells have two electrodes, which is anode and the cathode. The anode is the electrode where oxidation occurs whereas the cathode is the electrode where reduction takes place.
The equation of the reaction for the formation lithium oxide from lithium and oxygen is given as:

<h3>What is the equation for the formation of Lithium oxide?</h3>
Lithium oxide is a compound formed from the reaction between lithium and oxygen.
The equation for the chemical reaction is given below:

Therefore, the reaction between lithium and oxygen yields lithium oxide.
Learn more about reactions at: brainly.com/question/26018275
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Answer:
A family in the periodic table is a group of related elements.
Explanation: