Naming Ionic and Covalent Bonds

What is the name of Br₆F₁₀ ?

• Bromium fluoride

• Hexabromine fluoride

• Bromium decafluoride

• none of the above

Tags

NGSS.MS-PS1-1

Name the following ionic compound: MgSO₄*7H₂O

• magnesium sulfate * hexahydarte

• magnesium sulfate hexahydarte

• magnesium sulfate heptahydrate

• magnesium sulfate* heptahydrate

What is the name of N₂O₃

• Nitrogen trioxide

• Dinitrogen oxide

• Dinitrogen trioxide

• Nitrogen oxide

Tags

NGSS.MS-PS1-1

In ionic bonds, electrons are ​ (a)   rather than being shared. When writing ​ a Lewis dot structure for an ionic compound, the elements' symbols are shown in a ​ (b)   with their charge and the electrons that make the ion stable. In a covalent bond, the valence electrons are ​ (c)   . When writing a Lewis dot structure for a covalent compound, the elements' symbols are written down, and the ​ (d)   electrons surround each symbol. At least one ​ (e)   of electrons are shared between the two elements.

• transferred

• bracket

• shared

• valence

• pair

Ionic bonds are between ​ (a)   and ​ (b)   in these compounds electrons are ​ (c)   and ​ (d)   . Covalent bonds are between nonmetals ​ In these compounds electrons are ​ (e)  

• metals
• nonmetals
• gained
• lost
• shared

CH₄ is a covalent compound, please select the proper name of that formula. 

• Carbon hydride

• Carbon tetrahydride

• Tetracarbon hydrogen

• Carbon tetrahydroxide

Tags

NGSS.MS-PS1-1

Phosphorus trichloride is a covalent compound. What is the proper formula?

• PCl₃

• P₃Cl

• PCl

• PCl₂

Tags

NGSS.MS-PS1-1

CO₂ is a covalent compound. The proper name for CO₂ is ________. 

• Carbon dioxide

• Carbon oxide

• Oxygen dicarbon

• Carbon oxidedi

Tags

NGSS.MS-PS1-1

Which of the following names matches the chemical formula N2O3?

• Dinitrogen triople oxide

• Nitrogen oxide

• Dinitrogen trioxide

• Trioxide nitrogen

The name of the following covalent bond is...?

• Nitrogen oxide

• Mononitrogen oxide

• Nitrogen Oxygen

• Nitrogen dioxide

Tags

NGSS.MS-PS1-1