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reactions
moles
nomenclature
matter
stuff i want to ask
100
A single reactant creates two or more products.
What is decomposition.
100
250. g of Ne = ? moles
What is 12.4 mol
100
Type of compounds that use numerical prefixes in the name.
What is MOLECULAR compounds.
100
Mixture of metals is called
What is ALLOY
100
my dog's breed :)
What is VIZSLA
200
Oxygen is required for this to occur.
What is combustion.
200
17.5 mol CO2= ? molecules
What is 1.05 E 25
200
charge of zinc ion in all of its compounds
What is +2
200
Adjective that means something is dissolved in water.
What is AQUEOUS
200
number of valence electrons in Iron
What is TWO
300
The numbers added to balance a chemical equation are called
What is COEFFICIENTS
300
Volume of 20. moles of gas at STP
What is 448 L.
300
formula for aluminum acetate
What is Al (C2H3O2)3
300
two word definition for "solution"
What is HOMOGENEOUS MIXTURE.
300
The variable that is manipulated in an experiment.
What is INDEPENDENT variable.
400
Reactions must be balanced to satisfy the law...
What is of CONSERVATION OF MASS.
400
molar mass of hydrogen peroxide
What is 34 g/mol
400
Formula for nitrous acid
What is HNO2
400
state of matter with indefinite shape and definite volume
What is liquid
400
How many children do I have?
What is TWO.
500
Name of the product of the reaction of calcium with nitrogen.
What is calcium nitride.
500
Empirical formula for a compound made of 75%C and 25% H by mass.
What is CH4
500
formula for gold (III) sulfite
What is Au2(SO3)3
500
Visible evidence you have seen of the density of hydrogen gas.
What is IT IS COLLECTED IN AN INVERTED TEST TUBE.
500
What really cool prize did I win in May of 2012?
What is a new Mercedes Benz!