Significant Digits
Molar Mass
Formulas
Reaction Types
Scientific Notation
100
The number of significant figures in 509
What is 3?
100
The element with the atomic mass 1.01 g/mol
What is hydrogen?
100
The name of the formula Li2O
What is lithium oxide?
100
The type of reaction with oxygen as a reactant, and water and carbon dioxide as products
What is combustion?
100
Scientific notation for 7,000
What is 7x10^3?
200
The number of significant digits in 34.60
What is 4?
200
The molar mass of sodium chloride
What is 58.44 g/mol?
200
The formula for the compound sodium bromide
What is NaBr?
200
The type of reaction that has two compounds as both reactants and products
What is double displacement?
200
The scientific notation for 45.00
What is 4.500x10?
300
The number of significant figures in 1.00020
What is 6?
300
The element with the atomic mass of 118.71 g/mol
What is tin?
300
What is the name of the formula KF
What is potassium fluoride?
300
The reaction type for 2HgO --> 2Hg + O2
What is decomposition?
300
The number for 6.4x10^3
What is 6,400?
400
The sum of 4.223 and 5.3
What is 9.5?
400
The molar mass of ozone
What is 48.00 g/mol?
400
The name for the formula K2C2O4
What is potassium oxalate?
400
The reaction type of 2Mg + O2 --> 2MgO
What is synthesis?
400
The number for 5.706x10^5
What is 570,600?
500
The product of 11 and 4
What is 40?
500
The molar mass of strontium fluoride
What is 125.62 g/mol?
500
The formula for the compound magnesium phosphide
What is Mg3P2
500
The reaction type of 2K + 2H2O --> 2KOH + H2
What is single displacement?
500
The scientific notation for 0.00370
What is 3.70x10^-3?
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