Unit 6 Chemical Reactions Vocabulary
Balanced Equation
-is each side of the equation has the same number of atoms
Coefficient
-a number that is placed in front of the equation in order to balanced the equation
Chemical Equation
-is formulas that represent the reactants and the product. The reactants and is located in the left of the arrow and the product is located in the right of the arrow
Catalyst
-its speeds up a reaction
Combination Reaction
- is a change in the chemicals in which two or more substance react to create one substance
Decomposition Reaction
- when one compound is broken down to create two or more substances
Single Replacement Reaction
- when a chemical change creates a change in one elements and its replace into a second element
Double Replacement Reaction
- is a chemical change in which two compounds switch their positive ions. This will often occur in an aqueous solution
Combustion Reaction
- is a chemical change which involves oxygen to produce heat and light
Balanced Equation
-is each side of the equation has the same number of atoms
Coefficient
-a number that is placed in front of the equation in order to balanced the equation
Chemical Equation
-is formulas that represent the reactants and the product. The reactants and is located in the left of the arrow and the product is located in the right of the arrow
Catalyst
-its speeds up a reaction
Combination Reaction
- is a change in the chemicals in which two or more substance react to create one substance
Decomposition Reaction
- when one compound is broken down to create two or more substances
Single Replacement Reaction
- when a chemical change creates a change in one elements and its replace into a second element
Double Replacement Reaction
- is a chemical change in which two compounds switch their positive ions. This will often occur in an aqueous solution
Combustion Reaction
- is a chemical change which involves oxygen to produce heat and light