120g of Copper Combine with Iodine to Form 36

question 18

Multiple Choice

12.0g of copper combine with iodine to form 36.0g of copper(I) iodide.What is the percent by mass of copper in copper(I) iodide?

• A)12.0%
• B)33.3%
• C)66.7%
• D)100.%

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Symbolize

To represent ideas or concepts with symbols, marks, or characters.

Conjunction

In logic and grammar, a conjunction is a word or expression that connects phrases, words, or clauses, or in logic, it is the operator that represents the logical "and."

Negation

The logical operation that reverses the truth value of a proposition or statement.

Conditional

A statement in logic that asserts if one thing is true, then another will follow.