Chem 107
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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| SI Length | Meter (m)
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| SI Mass | Kilograms (kg)
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| SI time | seconds (s)
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| SI Temperature | Kelvin (K)
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| SI amount of substance | mole (mol)
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| Volume | Length cubed
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| Density | Mass/Volume (mL for liquids and cm^3 for solids)
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| units of measurements acronym | King Henry Died Drinking Chocolate Milk Monday
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| King | Kilo (k)
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| Kilo | 1,000 m
10^3
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| Henry | Hecto (h)
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| Hecto | 100m
10^2
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| Died | Deka (da)
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| Deka | 10m
10^1
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| Drinking | Deci (d)
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| Deci | 0.1m
10^-1
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| Chocolate | Centi (c)
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| Centi | .01m
10^-2
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| Milk | Milli (m)
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| Milli | .001m
10^-3
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| Monday | Micro (u)
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| Micro | 10^-6m
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| 1ml = | 1cm^3
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| Celcius to Kelvin | Celcius + 273.15
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| Kelvin to Celcius | Kelvin - 273.15
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| Freezing point (C and F) | 32F and 0C
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| Boiling point (C and F) | 212 F and 100C
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| Celcius to Fahrenheit | 1.8(C) + 32
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| Two types of experimental errors | determinate and indeterminate
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| determinate | caused by faulty instruments or human error
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| indeterminate | cause is unknown
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| Rule for rounding off numbers when mult or dividing | the answer cant have more sig figs than either of the original numbers
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| Rule for rounding off numbers when adding or substracting | the answer can have more sig figs after the decimal point than either of the original numbers
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| Area | length squared
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| ideal gas law | Pv=nRt
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ltameirao
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