Ion Symbol and Charge Quiz

A Fluorine atom gains 1 electron. Which of the following is the correct symbol for a Fluorine ion?

• F²⁺

• F⁻

• F²⁻

• F⁺

A Sodium atom loses 1 electron. Which of the following is the correct symbol for a Sodium ion?

• Na⁺

• Na⁻

• Na²⁺

• Na²⁻

A Magnesium atom loses 2 electrons. Which of the following is the correct symbol for a Magnesium ion?

• Mg⁺

• Mg²⁺

• Mg²⁻

• Mg⁻

A Sulfur atom gains 2 electrons. Which of the following is the correct symbol for a Sulfur ion?

• S⁺

• S²⁻

• S²⁺

• S⁻

A Calcium atom loses 2 electrons. Which of the following is the correct symbol for a Calcium ion?

• Ca²⁻

• Ca⁺

• Ca²⁺

• Ca³⁺

A Chlorine atom gains 1 electron. Which of the following is the correct symbol for a Chlorine ion?

• Cl²⁺

• Cl⁻

• Cl⁺

• Cl²⁻

An Aluminum atom loses 3 electrons. Which of the following is the correct symbol for an Aluminum ion?

• Al²⁺

• Al³⁺

• Al³⁻

• Al⁺

A Potassium atom loses 1 electron. Which of the following is the correct symbol for a Potassium ion?

• K⁺

• K⁻

• K²⁺

• K²⁻

An Oxygen atom gains 2 electrons. Which of the following is the correct symbol for an Oxygen ion?

• O²⁻

• O⁺

• O²⁺

• O⁻

A Barium atom loses 2 electrons. Which of the following is the correct symbol for a Barium ion?

• Ba⁻

• Ba²⁺

• Ba²⁻

• Ba³⁺

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2