What Is the Formula for the Ionic Compound Containing Calcium

question 122

Multiple Choice

What is the formula for the ionic compound containing calcium ions and nitrate ions

• A) Ca₃N₂
• B) Ca(NO₃)₂
• C) Ca₂NO₃
• D) Ca₂NO₂
• E) CaNO₃

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Definitions:

Subtract

To take away a number or amount from another, leaving a difference.

Least Common Denominator

The smallest common multiple of the denominators of two or more fractions, used in addition and subtraction of fractions.

Denominator

The bottom number in a fraction, indicating the total number of equal parts the whole is divided into.