All Ions - Asking Formulas

Front

What is the formula for ammonium?

Back

NH₄⁺¹

Front

What is the formula for copper (II)?

Back

Cu⁺²

Front

What is the formula for silver?

Back

Ag⁺¹

Front

What is the formula for potassium?

Back

K⁺¹

Front

What is the formula for fluoride?

Back

F⁻¹

Front

Define cation.

Back

A positively charged ion.

Front

Define anion.

Back

A negatively charged ion.

Front

What is the charge of a sodium ion?

Back

Na⁺¹

Front

What is the charge of a calcium ion?

Back

Ca⁺²

Front

What is the formula for sulfate?

Back

SO₄⁻²