How many reactants are in a synthesis reaction?

How many reactants are in a decomposition reaction?

How many elements are on the product side of the equation in a single replacement?

How many compounds are on the reactant side of the equation?

What individual element is always present as a reactant in a combustion reaction?

Fill in the blank:
Na + Cl → __

Fill in the blank:
2 NaCl → 2Na + __

Fill in the blank:
AgCl + _ → Ag + KCl

NaOH + __ → HOH + NaCl

What are the appropriate products in a combustion reaction?

Is this a synthesis reaction? Explain why or why not.
8 Fe + S8 → 8 FeS

Is this a decomposition reaction? Explain why or why not.
FeS2 + O2 → Fe2O3 + SO2

Is this a single replacement reaction? Explain why or why not.
FeS2 + O2 → Fe2C + S2O2

Is this a double replacement reaction? Explain why or why not.
2 K + Cl2 + O2 → 2 KClO

Is this a combustion reaction? Explain why or why not.
C2H2O4 + O2 → 2 CO2 + 2 H2O

Is this a synthesis reaction? Explain why or why not.
2 H2O → 2 H2 + O2

Is this a decomposition reaction? Explain why or why not.
CH(NO3)2 → CO2 + H2O2 + O2 + N2

Is this a single replacement reaction? Explain why or why not.
2 Na + 2 HCl → H2 + 2NaCl

Is this a double replacement reaction? Explain why or why not.
KOH + HNO3 → HOH + KNO3

What type of compound reacts with oxygen in a combustion reaction?

Fill in the blank:
2 K + __ → 2 KCl

Fill in the blank:
2 H2O2 → __ + O2

Fill in the blank:
Cl2 + __ → 2 NaCl + Br2

Fill in the blank:
CaCl2 + __ → CaCO3 + 2 NaCl

Fill in the blank:
__ + O2 → 4 CO2 + 2 H2O