Chemical Bond Notes

Multiple Select

Select all the compounds that contain covalent bonds.

• methane

  (CH₄)

• silicon tetrachloride

  (SiCl₄)

• carbon dioxide

  (CO₂)

• potassium bromide

  (KBr)

• iron(III) oxide

  (Fe₂O₃)

Multiple Select

Select all the compounds that contain ionic bonds.

• ammonia

  (NH₃)

• phosphorus pentachloride

  (PCl₅)

• magnesium oxide

  (MgO)

• copper(II) chloride

  (CuCl₂)

• silver nitrate

  (AgNO₃)

Categorize

Options (11)

water (H₂O)

sulfur hexafluoride (SF₆)

dinitrogen tetroxide (N₂O₄)

boron trifluoride (BF₃)

diarsenic trioxide (As₂O₃)

rubidium chloride (RbCl)

calcium carbonate (CaCO₃)

vanadium(III) sulfide (V₂S₃)

aluminum oxide (Al₂O₃)

barium sulfate (BaSO₄)

silver nitride (Ag₃N)

Organize the following compounds by placing with the correct type of bond.

Covalent

Ionic

Categorize

Options (20)

"sea" of electrons

always good conductor of heat

ductile

malleable

forms crystalline structure

brittle

solids are poor conductor of heat

solids are poor conductor of electricity

solutions are good conductor of electricity

made up between metal and nonmetal

made up of metals

made up of nonmetals

made up between nonmetals and metalloids

polar bond

nonpolar bond

low melting point

always a poor conductor of electricity

held together by sharing electrons

held together by electrostatic attraction

free electrons hold the atoms together

Organize these characteristics by placing them with the correct types of bonds.

Covalent

Ionic

Metallic