A type of reaction in which multiple reactants combine to form a single product.
What is a Synthesis Reaction
100
2Na+MgF2 ------> 2NaF+Mg
What is Single Replacement
100
The sign separates reactants 1 from reactant 2 and separates product 1 and product 2
What is a Plus + sign
100
the number that is infant of the elements.
2H or 6Na
What is a Coefficient
100
what are we currently learning about
what is balancing chemical equations
200
a type of chemical reaction where two compounds react, and the positive ions (cation) and the negative ions (anion) of the two reactants switch places, forming two new compounds or products.
AB + CD -------> AC + BD
What is Double Replacement
200
2NaCl ----> 2Na + Cl2.
What is Decomposition
200
The elements that are after the arrow and at the end of the chemical equation
Product
200
The number that comes after the element
H 0
2
What is a subscript
200
oxygen is always part of this chemical equation
What is a combustion
300
a type of chemical reaction where an element reacts with a compound and takes the place of another element in that compound.
AB + C ------> AC + B
What is Single replacement
300
CuCl2 + H2S → CuS + HCl
What is Double Replacement
300
The sign that separates reactants from products
What is an Arrow ----> or yield sign
300
what is a simple and easy way to describe a chemical reaction and uses chemical formulas and other symbols instead of words to summarize a reaction
What is a chemical equation
300
reactants, products, arrow and plus
What are the 4 parts to a chemical equations
400
a type of chemical reaction where one reactant yields two or more products.
AB ------> A + B
what is Decomposition
400
2K + Cl2 -----> 2KCl
What is Synthesis Reaction
400
The beginning of the equation before the arrow
What is a reactant
400
what means " Turn into"
Yield or ----------> arrow
400
what two chemical reactions are the opposite of each other
What is synthesis and decomposition reaction
500
Rapid chemical combination of a substance with oxygen, involving the production of heat and light. The process of burning something
What is Combustion
500
CH4 + 2O2 ---> CO2 + 2H2O
What is a combustion
500
every Chemical Equation has these four parts in common
What is a reactant, product, plus sign and arrow or yield sign
500
States that an equation must be equally balanced on both sides. the total mass of reactants must be equal to the total mass of products
What is the Law of Conservation
500
the chemical reaction that replaces two elements from both the reactant and the product