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    Chemistry The Central Science Study Set 3
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    Exam 23: Metals and Metallurgy
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    Most of the Compounds of Copper in the _ Oxidation
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Most of the Compounds of Copper in the _ Oxidation

Question 68

Question 68

Multiple Choice

Most of the compounds of copper in the _ oxidation state are insoluble in water.


A) +2
B) +6
C) +1
D) +3
E) +7

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