Answer: b
Explanation: I’m not 100% sure but I have it a try
Answer:
B
Explanation:
Lifeguards have to work outside on the beach.
Hope this helped
Given the reaction equation; ClO3−(aq)+3Cu(s)+6H+(aq)→Cl−(aq)+3Cu2+(aq)+3H2O(l), the cell notation is Cu/Cu2+//ClO3-/Cl/Pt.
<h3>What is an electrochemical cell?</h3>
A electrochemical cell is one in which electrical energy is produced by chemical processess. In this case, the cell reaction equation is; ClO3−(aq)+3Cu(s)+6H+(aq)→Cl−(aq)+3Cu2+(aq)+3H2O(l).The electrode used here is Pt.
Looking at the equation, we can write the notation for the cell reaction as;Cu/Cu2+//ClO3-/Cl/Pt.
Learn more about electrochemical reaction: brainly.com/question/14356798
If you look closely, the letters are reflecting from start to finish.
A - Z (First - Last)
B - Y (2nd - 25th letter)
C - X (3rd - 24th letter)
D - W (4th - 23rd letter)
Your next letter is W.
I hope this helps!