Chemistry Chapter 7 Vocab. QUIZ

Chapter 7 chemistry vocabulary quiz!

14 cards   |   Total Attempts: 188
  

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What is Reactivity Series of Metal?
A list of metals in order decreasing reactivity.
What is Balanced Equation?
An equation showing the same number of atoms in each element.
What is Catalyst?
A substance that speeds up an reactive without being used up.
What is chemical Equation?
An arrow that separates Product to the right and Reactants to the left.
What is coefficient?
A small whole number that appears in front of the equation.
What is Combination Equation?
2 or more substances formed a single substance.
What is Combustion Reaction?
An element or compound reacts with oxygen producing heat and light.
What is Complete Ionic Equation?
An equation that shows dissolved ionic compounds as their free ions.
What is Decomposition Reaction?
A single compound is broken down into 2 or more products.
What is Double Replacement Reaction?
Involves an exchange of positive ions between two compounds.
What is Net Ionic Equation?
An equation showing the reaction in solution that only show these particles.
What is Skeleton Equation?
An chemical equation that does not indicate the relative amount of reactants and products.
What is Spectator Ions?
Ions that does not directly involved in an reaction.
What is Single Replacement Reaction?
Atoms an elements replacing the atoms an second elements in a compound.