A Laboratory Outline of Smiths Intermediate Chemistry
A Laboratory Outline of Smiths Intermediate Chemistry
The book A Laboratory Outline of Smiths Intermediate Chemistry was written by author Here you can read free online of A Laboratory Outline of Smiths Intermediate Chemistry book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Laboratory Outline of Smiths Intermediate Chemistry a good or bad book?
Where can I read A Laboratory Outline of Smiths Intermediate Chemistry for free?
In our eReader you can find the full English version of the book. Read A Laboratory Outline of Smiths Intermediate Chemistry Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book A Laboratory Outline of Smiths Intermediate Chemistry
In our eReader you can find the full English version of the book. Read A Laboratory Outline of Smiths Intermediate Chemistry Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book A Laboratory Outline of Smiths Intermediate Chemistry
What reading level is A Laboratory Outline of Smiths Intermediate Chemistry book?
To quickly assess the difficulty of the text, read a short excerpt:
1 and No. 2. * Starch. Hydro- chloric acid (cone. ). Potassium iodide (sol. ). Iodine. Sodium carbonate (sol. ). Litmus papers. Sugar. Molasses.
a. Starch and Glucose. Shake about 0. 5 c. C. Of starch with 20 c. C. Of water and then boil (?). Add a few drops of the liquid to 5 c. C. Of Fehling's solution and warm the latter (?). Does starch change Fehling's solution?
Place three-fourths of the remaining starch suspension in a flask, set it on the wire gauze, add 5 or 6 drops of concentrated hyd...rochloric acid, and boil gently for ten minutes. Place the funnel in the mouth of the flask, to diminish the loss by evapora- tion, and add a little water when necessary so as to keep the volume constant.
b. While this is going on, cool the rest of the starch sus- pension in running water and pour it into a beaker full of cold water. Add one drop from 5 c. C. Of a solution of potassium iodide in which a single crystal of iodine has been dissolved (?).
e. Cool the contents of the flask (from a) and add sodium * No.
What to read after A Laboratory Outline of Smiths Intermediate Chemistry?
You can find similar books in the "Read Also" column, or choose other free books by Smith Alexander to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
1 and No. 2. * Starch. Hydro- chloric acid (cone. ). Potassium iodide (sol. ). Iodine. Sodium carbonate (sol. ). Litmus papers. Sugar. Molasses.
a. Starch and Glucose. Shake about 0. 5 c. C. Of starch with 20 c. C. Of water and then boil (?). Add a few drops of the liquid to 5 c. C. Of Fehling's solution and warm the latter (?). Does starch change Fehling's solution?
Place three-fourths of the remaining starch suspension in a flask, set it on the wire gauze, add 5 or 6 drops of concentrated hyd...rochloric acid, and boil gently for ten minutes. Place the funnel in the mouth of the flask, to diminish the loss by evapora- tion, and add a little water when necessary so as to keep the volume constant.
b. While this is going on, cool the rest of the starch sus- pension in running water and pour it into a beaker full of cold water. Add one drop from 5 c. C. Of a solution of potassium iodide in which a single crystal of iodine has been dissolved (?).
e. Cool the contents of the flask (from a) and add sodium * No.
What to read after A Laboratory Outline of Smiths Intermediate Chemistry?
You can find similar books in the "Read Also" column, or choose other free books by Smith Alexander to read onlineMoreLess
Write Review:
Guest
Read Also
8 / 10
8 / 10
User Reviews: