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11 Cards in this Set
- Front
- Back
The molarity of a solution is a measure of its...
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concentration
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In the ideal gas law equation, R is known as...
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the gas constant
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Avogadro's # is...
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6.02 x 10 to the 23rd power
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Equal volumes of 2 gases at the same temp and pressure will have...
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the same number of molecules
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Molarity is the measure of...
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the concentration of a solute in a solution
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Which one of the following DOES NOT contain an Avogadro's # of particles?
1 mole of carbon 12g of water 23g of sodium |
12g of water
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In anideal condition at constant pressure andnumber of moles a gas's volume _____ when temp is increased.
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increases
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In an ideal condition at constant temp. and number of moles a gas's volume _____ when pressure is increased.
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decreases
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The molar volume of gas at STP is...
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22.4 liters
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Equal volumes of 2 gases at the same temp. and pressurewill have...
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the same# of molecules
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A one molar solution of NaOH in water contains...
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one mole of NaOH per oneliter of solution
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