GRADE 9 COVALENT AND IONIC BONDING SNACK

What type of bond is illustrated above?

• Covalent
• Metallic
• Ionic
• Oxygen

Which type of bond is formed between a metal and a nonmetal?

• Covalent bond

• Ionic bond

• Metallic bond

• Transfer bond

Which type of bond is formed between nonmetals?

• Covalent bond

• Ionic bond

• Metallic bond

• Transfer bond

What type of bond involves the sharing of electrons between atoms, James, Elijah, and William?

• covalent bond

• ionic bond

• metallic bond

• transfer bond

When an atom loses an electron, it becomes a:

• positive ion
• negative ion
• neutral ion
• neutral atom

What is the correct formula for this molecule?

• NH
• N₃H
• NH₃
• NH₄

Magnesium (Mg) and Oxygen (O) form an ________ bond. Which type of bond is it?

• Ionic

• Covalent

• Metallic

• Nothing

Elements in Group 1 lose one electron to form ions with a(n) _________________ charge. Which of the following options correctly completes the sentence?

• 1+

• 2+

• 0

• 1-

What type of bond is this? Evelyn, Oliver, or Noah, can you tell me what kind of bond this is?

• ionic

• covalent

How many electrons are needed in the outer energy levels of an atom to be stable for Aiden, David, and Scarlett?

• 2

• 4

• 6

• 8