Equation Station
This is where a subscript goes and what it means
What is small, after the element it applies to
These are the coefficients for:
_H2O+_CO2 --> _H2CO3
What are 1,1,1
A+B —> AB
What is synthesis
Give a real world example of a chemical reaction
Many answers
The meaning of aqueous
What is dissolved in water
These are the coefficients for
_H20 --> _H2 + _O2
What is 2,2,1
What is one
These are the four indicators of a reaction
What are:
Gas, precipitate, E change, color change
H2SO4(aq) + KMnO4(aq) --> K2SO4(aq) + HMNO4(s)
What is HMNO4
These are the missing coefficients for:
_Al+_O2 —> _Al2O3
What are 4,3,2
What is the AB general formula for single replacement reactions
What is AB + C --> AC + B
Which of the following is not a chemical reaction:
A cake baking, a running car engine, fruit ripening, water freezingWhat is water freezing
The number of Oxygens in the following compound
10Ca(NO8)3What is 240
** DAILY DOUBLE **
These are the missing coefficients for:
_(NH4)2SO4+_Ba(OH)2 —> _NH4OH+_BaSO4
What are 1,1,2,1
H2SO4 + MgO —> MgSO4 + H2O
Is an example of this reaction type
What is double replacement
This is the law of conservation of mass
What is mass cannot be created or destroyed just rearranged
What are the products of a combustion reaction
What are water and carbon dioxide
_Cu+_HCl —> _CuCl3+_H2
What are 2,6,2,3
Mg + CaO —> MgO + Ca
Is an example of this reaction type
What is single replacement
In words this is what the following reaction would look like (use the state symbols to help you describe the reaction)
Na(s) + H2O(l) --> NaOH(aq) + H2(g)
What is a solid dropped into liquid creating a gas