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Julli [10]
2 years ago
6

Complete the chemical name of the compound CoI3

Chemistry
1 answer:
amid [387]2 years ago
8 0

Answer:

Cobalt (III) Iodide

General Formulas and Concepts:

<u>Chemistry - Compounds</u>

  • Reading a Periodic Table
  • Writing Compounds
  • Naming Compounds

Explanation:

<u>Step 1: Define</u>

CoI₃

<u>Step 2: Identify</u>

Co is a Transition Metal, has either a charge of 2+ or 3+

I is a Halogen, has a charge of 1-

<u>Step 3: Write name</u>

We need to balance the charges, and in order to do that, we must have a Co³⁺

Cobalt (III) Iodide

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Explanation:

Hello,

In this case, your facing a problem in which a carboxylic acid is produced starting by an alcohol. More specifically, cyclopentanol must react with phosphorous tribromide in order to yield bromocyclopentane which is more likely to produce a carboxylic acid, therefore, reagent A is PBr₃.

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