Chemistry Formulas - yearlong

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q=mc∆T T=

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49 Terms

1

q=mc∆T T=

change in temp.

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2

q=mc∆T C=

specific heat

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3

q=mc∆T M=

mass

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4

q=mc∆T q=

heat flow (in units)

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5

linear

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6

trigonal planar

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7

tetrahedral

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8

trigonal pyramidal

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9

bent

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10

polar

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11

nonpolar

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12

metals

left side of periodic table

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13

nonmetals

right side of the periodic table

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14

diatomic Elements

BrINClHOF

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15

sections of per. table

S, P, D, F

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16

-ide

hydro____ic acid

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17

-ite

____ous acid

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18

ionic

metal and nonmetal

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19

ion-dipole

ion and polar molecule

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20

dipole-induced dipole

polar and nonpolar

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21

dipole-dipole

polar and polar

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22

ion-induced dipole

ion and nonpolar

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23

induced dipole-induced dipole

nonpolar and nonpolar

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24

solvent

water

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25

Solute

what is dissolved

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26

electrolyte

metal and nonmetal

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27

colloid

not see through mixture

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28

suspension

chunky mixture

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29

solution

A mixture that forms when one substance dissolves another. (see through)

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30

most reactive elements location

top of activity series

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31

percent error

experimental value-accepted value/accepted value x 100

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32

density

D=m/v (<3)

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33

1 mole = (count)

6.02 x 10^23

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34

1 mole = (volume)

22.4 L of a gas at STP

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35

1 mole (mass)

molar mass from periodic table

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36

percent composition

part/whole x 100

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37

molarity

moles of solute/liters of solution

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38

dilution

M1V1=M2V2 (M=molarity)

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39

dilution

C1V1=C2V2 (C=any concentration unit)

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40

percent yeild

actual/theoretical x 100

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41

kinetic energy

1/2 x mass x velocity^2

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42

K= C+___

273.15

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43

dalton's law

P total=P1+P2+P3...

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44

EXOthermic

heat out

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45

ENDOthermic

heat in

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46

enthalpy

constant pressure

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47

oxidation

losing electrons

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48

reduction

gaining electrons

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49

chemical symbol

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