Laboratory Manual of General Chemistry ...: Specially Adapted to Accompany "introduction to ...
Laboratory Manual of General Chemistry ...: Specially Adapted to Accompany "introduction to ...
Williams, Rufus P. (Rufus Phillips), 1851-1911
The book Laboratory Manual of General Chemistry ...: Specially Adapted to Accompany "introduction to ... was written by author Williams, Rufus P. (Rufus Phillips), 1851-1911 Here you can read free online of Laboratory Manual of General Chemistry ...: Specially Adapted to Accompany "introduction to ... book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Laboratory Manual of General Chemistry ...: Specially Adapted to Accompany "introduction to ... a good or bad book?
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Reaction. What is the object of evaporation ? A- 31. TO MAKE POTASSIUM SULPHATE. Ap. : same as in last experiment. Ch. : 5" KOH sol., 5~ H*S0 4 , litmus. 1. Into an e.d. put 5 00 KOH sol. 2. Neutralize it with H^SO* from a t.t., as in the previous experiment. 3. When it is absolutely neutral, evaporate the water. 4. Taste the product. Give the equation. 32. TO MAKE AMMONIUM NITRATE. Ap. : same as in previous experiment. Ch. : 5" NH*OH, 5" HN0 8 , litmus. 1. Put into an e.d. 5 M NH 4 OH. 2. Neut...ralize this with HN0 8 from a t.t. or beaker, as in the previous experiment. 3. Evaporate till white fumes begin to appear. 4. Cool, and taste the residue. Reaction. 5. After writing up this experiment, write reac- tions for the union of : (1) NaOH and HNO s , (2) NaOH and H 2 S0 4 , (3) KOH and HNO s , (4) KOH and HC1, (5) NH 4 OH and HC1, (6) NH 4 OH and H 2 S0 4 . Use a separate line for each. State a method of preparing salts. 33. TO MAKE CHLOBHYDBIC ACID. Two pupils may work together. [Read Bulk 11.] Ap.
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