Bonding and Chemical Formulas

Bonding and Parts of a Chemical Equation

Use your notes on pg. 24 & 25 to complete this 10 question Quizizz!! You may also use the slides embedded to assist you!

Multiple Choice

How do you know if a compound is Ionic or Covalent?

• Covalent bonds form between two metals.

• Ionic bonds form between two metals.

• Covalent bonds form between a metal and a non-metal.

• Ionic bonds form between a metal and a non-metal.

Multiple Choice

Sodium (Na) Bromide (Br) is a compound used for medicine. Is NaBr an ionic or covalent bond?

• Ionic

• Covalent

Multiple Choice

Chemical bonds form when atoms

• combined nuclei
• give up neutrons
• gain protons
• share or transfer electrons

Multiple Choice

Number seven (7) is indicating ____ of the equation.

• reactants

• products

• equation

• formulas

Multiple Choice

The three (3) indicates which part?

• reactants

• products

• equation

• formulas

Multiple Choice

The two (2) is indicating _________.

• subscripts

• reactants

• coefficients

• aqueous

Multiple Choice

$$C_2H_6\ +\ 5O_2\ \rightarrow\ 2CO_2\ +\ 3H_2O_2$$  
Given this chemical equation, what are the REACTANTS?

• $$C_2H_{6\ }and\ 5O_2$$  

• $$2CO_2\ and\ 3H_2O_2$$  

Multiple Choice

How many Nitrogen (N) atoms are in 4NH₃?

• 4

• 1

• 3

• 12

Multiple Choice

How many Hydrogen (H) atoms are in 4NH₃?

• 4

• 1

• 3

• 12

Multiple Choice

How many elements are in C₆H₁₂O₆?

• 1
• 2
• 3
• 4