-
A change in which one or more substances are converted into a new substance is called__________ reaction
Chemical
-
If a precipitate, water, or a gas forms when two ionic compounds in a solution are combined, the reaction is a ______________ reaction
double-replacement
-
A substance that prevents certain chmical reactions is a(n)______________
inhibitor
-
When two or more substances combine in a chemical reaction to form another sunstance, a(n) ____________ reaction has taken place
Synthesis
-
The breakdown of a substance into two or more simpler substances is a(n) ______________ reaction
decompostition
-
In a chemical equation, the sunstances that react are called_________
Reactants
-
A substance that speeds up a chemical reaction without itself being permanently changed is a(n)
Catalyst
-
A reaction that requires energy in hte form of heat is a(n) _________ reaction
Endothermic
-
When one element replaces another in a compound, a(n) __________________ reaction has occured
single-replacement
-
If energy released in a chemical reaction is primarily in hte form of heat, that reaction is a(n)__________________________reaction
Exothermic
-
Numbers in fromt of the symbols and formulas in an equation are called_____________
coefficients
-
If hte number of atoms of each element on the left side of an equation is equal to the number of atoms of each element on the right side of hte equation, the equation is _________________
Balanced
-
In a chemical equation, hte substances that are produced are called______________
products
-
An insoluble solid that forms when two ionic compounds in solution are combined is a(n)______________
precipitate
|
|
