Answer:
CaCl2
Explanation:
For every calcium there's 2 chlorine
2AgCl (s) + Ba(NO3)2 (aq)
Number of charge = 5018 C
<h3>Further explanation</h3>
Given
1000 C of charge for x grams of copper
Required
Number of charge
Solution
Faraday's Law :

For 1000 C, W = x grams

For 5x grams :

Answer:
Bacterial cell, cell with a nucleus, multicellular organism