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25 Cards in this Set
- Front
- Back
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molarity=
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moles/liters
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how many joules are in 1 calorie?
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4.184J
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heat of fusion?
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334 J/g or 80 cal/g
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heat of vaporization?
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2260 J/g or 540 cal/g
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first slope?
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Q=mc(change in T)
heat= (mass)(specific heat)(change in temp.) |
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soluble if salt contains:
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no-hair nancy's little noam karate chop
clarence brought ice sold out |
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insoluble if salt contains:
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polly still comes over here
peanut butter ages with mercury barry's peanut butter called Sr. |
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m/v equation???
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4%=m/200ml =8 grams
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You have 10.0 g of a particular metal at 32.0 °C. What is the specific heat of this metal if 5.62 calories are needed to raise the temperature to 42.0°C?
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0.0562 cal/g *C
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How many moles of solute are in 5.0 μL of a 4.0 mM solution?
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2 x 10^-8
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electronegativity increases as..??
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you move up and to the right
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ionization energy increases as..?
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you move up and to the right
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neutron
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1 on top
0 on bottom |
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proton
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1 on top
1 on bottom |
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electron
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0 on top
-1 on bottom |
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boyle's law
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p1v1=p2v2
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charles' law
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v1/t1=v2/t2
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gay-lussac law
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p1/t1=p2/t2
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combined
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p1v1/t1=p2v2/t2
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avogadro's law
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v1/n1=v2/n2
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standard temperature
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0* or 273 K
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standard pressure
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1 atm or 760mmHg
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at STP, 1 mole of any gas has volume of..?
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22.4 L
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ideal gas law
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PV=nRT
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R=??
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0.082
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