Chem 7L Final
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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| show | accuracy
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| % RSD | show 🗑
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| accuracy | show 🗑
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| precision | show 🗑
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| systematic error | show 🗑
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| show | scattered, precision, both directions
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| gross error | show 🗑
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| show | sample population
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| show | population
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| show | great precision
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| % RSD 1-3 | show 🗑
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| show | low precision
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| sig figs of st. dev. | show 🗑
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| show | sig figs= sig figs after decimal
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| bidentate= | show 🗑
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| analytical chemistry | show 🗑
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| analyte | show 🗑
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| show | pH below 5, soluble, doesn't bind
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| show | pH 5-10, binds, insoluble
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| hq^- | show 🗑
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| show | ammonium acetate
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| show | maintain pH overnight
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| what does HCl do in experiment 2 | show 🗑
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| equivalence point | show 🗑
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| show | phenophathein
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| show | unknown acid
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| show | color change
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| titrant | show 🗑
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| show | Oxalate
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| shielding | show 🗑
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| degenerate | show 🗑
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| reaction to form Al(hq)3 | show 🗑
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| show | 5, protonation stages are soluble, binds, and no by-products
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| why is the spectrophotometry ran at 520 nm | show 🗑
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| Transmittance | show 🗑
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| absorbance | show 🗑
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| show | Hg (Mercury)
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| show | same spin
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| show | opposite spin
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| show | energy is lower for parallel spin
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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:
rstefanidis