Study study study
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Linear triatomic
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What shape does BFlittle have |
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tetrahedral
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What shape does SH little 2 have? | linear
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What shape does NBr little have? | pyramidal
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Define valance electrons | The electrons in the highest occupied energy level of an elements atom. (# of electrons in the last energy level)
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True or false- New atoms are created in a chemical reaction | True
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Name 5 different types of chemical reactions | 1. synthesis 2. decomposition 3. singles displacement 4. double displacement. 5 combustion
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What is the charge on CuCl (little 2) | 2
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What is the charge on Ti(little3) P (little)2 | 2
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What is the atomic mass unit? | A unit of mass= to 1/12 of a carbon
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6.02 x 10 (to the 23rd) | Avagadro's #
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What is STP | standard temp pressure
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What are the values of STP | 273 K and 1 atm
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What is the equation for percent composition? | mass of element / mass of compound times 100
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What is the equation for Boyle's Law? | P1V1=P2V2
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What is the equation for Charles' Law? | V1T2=V2T1
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What is the equation for Combined Law | P1V1/T1= P2V2/T2
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What is the equation for the Ideal Law | PV=NRT
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What is the equation for Dalton's Law? | Ptotal=Pp1+Pp2+Pp3
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What is the equation for the Combination Law? | P1V1/T1=P2V2/T2
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What is the constant for Boyle's Law? | Temperature
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What is the constant for Charle's Law? | Pressure
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When calculating for ideal gas law the volume should be in _____ units | Liters
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When calculating for ideal gas law temperature should be in _____ units | Calvin
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When calculating for ideal gas law the pressure should be in ____ units | ATM
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Change 54° to Kelvin | 325°
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Change -10° to Kelvin | 263°
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Pressure and volume are ______ related to eachother | inversely
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temperature and volume are _____ related to eachother | directly
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Pressure and temperature are ______ related to each other | directly
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temperature and energy are _____ relate to each other | directly
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volume and molar mass are _______ related to eachother | not related
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State the 4 properties of gases | 1. Gases are tiny 2. Gases are in constant motion 3. Perfectly elastic 4. No exerting force
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Define Limiting reactant | element that is all used up
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