lab 8 prelab

lab 8 prelab - The following addresses safety in the...

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The following addresses safety in the titration curves lab. Put the letter(s) of the chemicals associated with each hazard in the box next to the hazard. If more than one hazard applies, put both letters in the box, in alphabetical order, separated by commas but no spaces. For example, if both hydrochloric acid and sodium hydroxide are corrosive, the entry should be C,D. Hazard Chemical C,D Corrosive A potassium hydrogen phthalate B Toxic B sodium carbonate A,B Irritant C hydrochloric acid E,F None Listed D sodium hydroxide E phenolphthalein F methyl orange The following addresses waste disposal in the Titration Curves Lab. Choose all of the following that can be flushed down the sink with plenty of water. pH 4.00 buffer sodium carbonate sodium hydroxide phenolphthalein potassium hydrogen phthalate hydrochloric acid pH 10.00 buffer methyl orange The following statements concern techniques involving volumetric glassware used in the Titration Curves experiment. Choose the correct phrase to complete each statement.
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This note was uploaded on 03/18/2011 for the course CHEM 202 taught by Professor Feducia during the Spring '09 term at N.C. State.

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lab 8 prelab - The following addresses safety in the...

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