What is the formula for the ionic compound formed by calcium and selenium? A)CaSe B)Ca₂Se C)CaSe₂ D)Ca₃Se E)CaSe₃

Name: What is the formula for the ionic compound formed by calcium and selenium? A)CaSe B)Ca 2 Se C)CaSe 2 D)Ca 3 Se E)CaSe 3
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Quizplus · Accepted Answer

The formula for ionic compounds is determined by balancing the charges of the ions involved. Calcium has a charge of +2 and selenium has a charge of -2, therefore the formula would be CaSe.

What Is the Formula for the Ionic Compound Formed by Calcium