<span>a. 0.325 g / 63.55 g/mol = 5.11 X 10^-3 moles Cu. SHould form 5.11 X 10^-3 mol Cu2+
b. Should form 5.11 X 10^-3 mol Cu(OH)2
c. 1 g Zn / 65.4 g/mol = 0.0153 mol Zn
Excess Zn = 0.0153 - 0.0051 = 0.0102 moles excess zinc
d. 5.11 X 10^-3 mol Mg X 24.3 g/mol = 0.124 grams Mg</span>
The answer is B
Vaporization
The answers to your questions are 6 and 4. Trust me my friend.
Hope this helps! God bless
-vf
Explanation:
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Answer:
<h2>4 A</h2>
Explanation:
The magnitude of the current can be found by using the formula
v is the voltage
r is the resistance
From the question we have
We have the final answer as
<h3>4 A</h3>
Hope this helps you
