Quiz 2- Ionic & Covalent Names/Formulas

A binary covalent bond exists between

• 2 metals
• 1 metal and 1 nonmetal
• 2 nonmetals
• Any 2 elements

A covalent bond is a bond between a _____ and a ______

• metal, nonmetal
• metal, metal
• nonmetal, nonmetal

Tags

NGSS.HS-PS1-2

Which of the following is Lithium (Li)?

• Metal
• Nonmetal
• Metalloid

Tags

NGSS.HS-PS1-1

Which of the following is helium (He)?

• Metal
• Nonmetal
• Metalloid

Tags

NGSS.HS-PS1-1

Na₂S

• Sodium Sulfide
• Sodium Sulfate
• Sodium Sulfite
• Disodium Sulfide

Name this compound: 
NaBr

• Bromide sodide
• Sodium bromide
• Sodium bromate
• Sodium bromite

Name this compound: 
KF

• Potassium fluoride
• Potassium fluorite
• Fluorine potasside 
• Potassium fluorate

Which of the following is the metallic ion in copper (II) chloride?

• Cu²⁺
• Cu^2-
• Co^2-
• Cl²⁺

Tags

NGSS.HS-PS1-2

Name CCl₄

• tetracarbon chloride

• carbon tetrachloride

• monocarbon tetrachloride

• Carbon chloride

Name BCl₃

• boron chloride
• boron (III) chloride
• boron trichloride
• boron chlorine