Bonding Test Review Quizzizz

______ molecules are found in nature as pairs of two atoms of the same type covalently bonded together.

• Diatomic

• Monatomic

• Polyatomic

• Network

Which of the following types of elements can exist in monatomic form?

• alkali metals

• transition metals

• halogens

• noble gases

Why do bonds form?

• To fill the valence shell of electrons for the elements involved
• to release energy stored in the bonds
• because whenever you mix two chemicals, there will be a reaction
• because of attraction

Tags

NGSS.HS-PS1-1

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 illustrated above?

• Metallic
• Ionic
• Covalent
• Wiggly

Tags

NGSS.HS-PS1-3

A solid substance is an excellent conductor of electricity. The chemical bonds in this substance are most likely?

• ionic, because the valence electrons are shared between atoms
• covalent, because the valence electrons are mobile
• metallic, because the valence electrons are stationary
• metallic, because the valence electrons are mobile

Tags

NGSS.HS-PS1-3

A compound is made of two nonmetals. It is

• ionic

• metallic

• covalent

A _________________ is composed of symbols and subscripts indicating the number of atoms of an element in a compound.

• Chemical Equation
• Chemical Reaction
• Synthesis Reaction
• Chemical Notation

How many electrons do most elements want to have in their outer shell to be stable?

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Predict the bond that is formed between Phosophorus and Chlorine?

• Ionic

• Covalent

• Metallic

• H-bond

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2