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Margaret [11]
2 years ago
14

Need help #4 Yooooooooooo

SAT
1 answer:
lisabon 2012 [21]2 years ago
4 0
The last one, Nelson Mandela died in 2013 South Africa.
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Using the notation just described, represent a cell based on the following reaction: clo3−(aq)+3cu(s)+6h+(aq)→cl−(aq)+3cu2+(aq)+
Veseljchak [2.6K]

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

3 0
1 year ago
Which claims are best supported by reasons and relevant evidence? select two options.
Alex17521 [72]
Wheres the text theres none
6 0
2 years ago
Can someone pls help am i right or naw guys
Alla [95]

Answer:

You're wrong, the answer is C) 24

Explanation:

4d/h when b=3, d=12, h=2, r=7

Plug in the variables --> 4(12)/(2)

PEMDAS says do 4*12 first so --> 48/2

Which is 24.

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