Chemical Bonding

What is covalent bonding?

• Covalent bonds are formed between non- metals where the atoms transfer a pair of electron

• Covalent bonds are formed between metals and non-metals when atoms transfer a pair of electron

• Covalent bonds are formed between non-metals when atoms share a pair of electron

• Covalent bonds are formed between metals when atoms transfer a pair of electron

What were the three types of bonds discussed?

• Ionic, Covalent and 'sea of electrons'

• Hydrogen, Chemical, and Covalent bonding

• Cation, covalent and ionic bonding

• Ionic, covalent and metallic bonding

What is the name given to the Formula MgCl₂ ?

• Magnesium Chloride

• Magnesium Charge

• Magnesium Chlorate

• Molybdenum Chlorate

What type of bond is being depicted by the image?

• Metallic bond

• Ionic bond

• Covalent bond

• Hydrogen bond

What type of bond is being formed in the image?

• Hydrogen bond

• Ionic bond

• Polarized bond

• Covalent bond

what is the formula for the compound formed when an electron is transferred from a sodium atom to a chloride atom?

• NaCl₃

• Na₂Cl

• NaCl

• ClNa

Draw an arrow to show the transfer of electron between a potassium and chloride atom

Which group has only examples of metals?

• magnesium, sodium, potassium, iron, aluminum

• Chlorine, carbon, phosphorus, aluminum, zinc

• Cobalt, hydrogen, copper, fluorine, carbon

• Silver, gold, helium, oxygen, sulfur

What type(s) of atoms are involved in ionic bonding?

• metals only

• non- metals only

• metals and non- metals

• all of the above

chemical bonds can be formed when two or more _________ either accept or donate one or more electron from their outermost shell to form a more stable compound

• ions

• molecules

• atoms

• All of the above