jmmoney02 jmmoney02

Today at 4:08 AM
Biology

Answered

Using the crisscross method, what is the chemical formula for the ionic compound created when potassium (K) combines with Sulfur (S)?

Answer :

ashgillan ashgillan

Today at 4:14 AM

Answer:

K2S

Explanation:

Potassium has a ionic charge of +1 and sulfur has a ionic charge of -2. Swap charges so that Potassium has -2 and sulfur has +1. Drop the charges. It'll be K2 and S1. When doing the crisscross method, you drop the one. Therefore, it is K2S.

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