Combination Reactions
Chemistry ⇒ Chemical Reactions and Equations
Combination Reactions starts at 7 and continues till grade 12.
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See sample questions for grade 9
Explain the difference between a combination reaction and a decomposition reaction.
Explain why combination reactions are important in everyday life.
Explain why the reaction between calcium oxide and water is important in the construction industry.
Explain why the reaction between iron and oxygen to form iron oxide is a combination reaction.
Explain why the reaction between sodium and chlorine to form sodium chloride is classified as a combination reaction.
Write the balanced chemical equation for the combination reaction between carbon and oxygen.
Write the balanced chemical equation for the combination reaction between hydrogen and chlorine.
Write the balanced chemical equation for the combination reaction between magnesium and oxygen.
Write the balanced chemical equation for the combination reaction between potassium and bromine.
Write the balanced chemical equation for the combination reaction between sodium and bromine.
Write the balanced chemical equation for the combination reaction between sulfur and oxygen.
