Show:
What's in a Name?
Furry Subterranean Dwellers
What's that Smell?
Not the Reaction I was Looking For!
Too Much Energy!
100
H2O
What is water?
100
A collection of 6.022 x 10E23 objects.
What is a mole (mol)?
100
Four properties used to describe gases.
What are pressure (P), volume (V), temperature (T), and amount of gas (n)?
100
Formulas written left of the arrow in a chemical reaction.
What are the reactants?
100
SI unit of energy.
What is a joule (j)?
200
MgBr2
What is magnesium bromide?
200
Number of steering wheels in one mole of Dodge pickups.
What is 6.022 x 10E23 (Avogadro's Number)?
200
Atmospheres of pressure in 760 mmHg?
What is 1.0 atmosphere (atm)?
200
Two or more things combine to make one product.
What is a combination reaction?
200
Energy is a product of this chemical reaction type.
What is an exothermic reaction?
300
SF6
What is sulfur hexafluoride?
300
Number of grams in one mole of carbon.
What is 12.01g?
300
P1V1 = P2V2 (n and T constant)
What is Boyle's Law?
300
Opposite of a combination reaction.
What is a decomposition reaction?
300
Energy of the products is greater than the energy of the reactants.
What is an endothermic reaction?
400
Cu2SO4
What is copper(I) sulfate?
400
Molar mass of sodium chloride.
What is 58.44 g/mol?
400
According to Charles's Law, the relationship between volume (V) and temperature (T) (n and P constant).
What is a direct relationship?
400
Products of the combustion of hydrocarbons like methane.
What are carbon dioxide and water?
400
Energy consumed in converting solids to liquids. Doesn't alter temperature.
What is the Heat of Fusion?
500
HPO42–
What is hydrogen phosphate ion?
500
1.204 x 10E24 atoms of oxygen.
What is one mole of O2?
500
P1V1/T1 = P2V2/T2 (n constant)
What is the combined gas law?
500
The cations trade partners.
What happens in a double replacement reaction?
500
Solid changes to a gas without ever being liquid.
What is sublimation?