CHEM 12 Salt and Hydrolysis Lab Write up

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Lab write up - Chem 12: Acid-Base Indicator & Salt Hydrolysis Lab 1) Cover Page and title 2) a) Materials b) Procedures – i. How to prepare solutions (just 1 solution is fine + calculation) ii. conduct indicator test 3) a) Data Table 1 (indicator/chemical/colour) + pH values/range b) Data Table 2 : ka and kb values (refer to worksheet) + 8 rice tables 4) Compare experimental & theoretical values 5) Conclusion: How well did your experiment go? How many of your results/values agree/disagree? If disagree, what might have gone wrong? Quiz Next Tues (Mar 11 th ) - All of Chap 4 - 5.1 Salt and Hydrolysis - 5.2 Buffer 10 M.C. + 10 marks short answers as usual Part of term 3 marks.

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CHEM 12 Salt and Hydrolysis Lab Write up

Transcript of CHEM 12 Salt and Hydrolysis Lab Write up

  • Lab write up - Chem 12: Acid-Base Indicator & Salt Hydrolysis Lab

    1) Cover Page and title 2)

    a) Materials b) Procedures i. How to prepare solutions (just 1 solution is fine + calculation) ii. conduct indicator test

    3) a) Data Table 1 (indicator/chemical/colour) + pH values/range b) Data Table 2 : ka and kb values (refer to worksheet)

    + 8 rice tables

    4) Compare experimental & theoretical values 5) Conclusion: How well did your experiment go? How many of your results/values agree/disagree? If disagree, what might have gone wrong?

    Quiz Next Tues (Mar 11th)

    - All of Chap 4 - 5.1 Salt and Hydrolysis - 5.2 Buffer

    10 M.C. + 10 marks short answers as usual Part of term 3 marks.