Ionic, Covalent and Metallic Bonds

____________are formed by the attraction between oppositely charged ions. They are formed between metals and non metals.

• Ionic bonds

• Chemical bonds

• Covalent bonds

• Metallic bonds

Tags

NGSS.HS-PS1-3

_____________are formed when atoms share electrons. They are generally formed between non metals.

• Ionic bonds

• Covalent bonds

• Metallic bonds

• Chemical bonds

Tags

NGSS.HS-PS1-1

__________________are the bonds that keep metals intact. These bonds are formed between the free valence electrons found surrounding the protons of adjacent metal nuclei. Metals are held in a crystal structure by the attraction between these free electrons and nearby nuclei.Because of the free electrons, metals readily conduct an electrical current

• Metallic bonds

• Covalent bonds

• Chemical bonds

• Ionic bonds

Tags

NGSS.HS-PS1-1

What type of bond occurs between a metal and a non-metal element?

• Ionic
• Covalent
• Metallic
• Sliding-Pair

What type of bond occurs between a positive and a negative ion?

• Ionic bond
• covalent bond
• metallic bond
• p-n bond

Tags

NGSS.HS-PS2-4

What type of bond occurs when two or more elements share electrons?

• Ionic
• Covalent
• Metallic
• Caring

A substance which has a high melting point, conducts electricity when dissolved in water, and has a crystalline structure probably has what type of bond?

• Ionic
• Metallic
• Covalent
• Crystalline

Tags

NGSS.HS-PS1-3

What type of bond is present when electrons are freely shared between metal atoms?

• Metallic
• Ionic
• Covalent
• Hippie

Which formula represents an ionic compound?

• CaCl₂
• CH₃OH
• CH₄
• H₂

Which formula represents a covalent compound?

• CO₂

• Ag

• FeCl₃

• Cs₃P