 After several minutes, when the thermometer will have taken up the temperature of the bath, strike the upper end of the thermometer against the palm of the hand so as to cause the excess of mercury to break off from the end of the capillary.  Practical Physical Chemistry - Page 129by Alexander Findlay - 1920 - 327 pagesFull view - About this book
 | T. Slater Price - 1914 - 348 pages
...preferably graduated in tenths of a degree. After a few minutes, when the thermometer will have taken the temperature of the bath, strike the upper end...properly regulated, by placing the thermometer in a bath FIG. 33. the temperature of which is equal to the highest that will occur in the experiment, and see... | |
 | David Burns - Biophysics - 1921 - 492 pages
...palm of the hand, causing Flo. 74. — Freezing Point Apparatus. DETERMINATION OF FREEZING-POINT 401 the excess of mercury to break off from the end of the capillary. The thermometer is again tested in the first bath. B. If, on the other hand, the amount of mercury... | |
 | V.D. Athawale - Chemistry, Physical and theoretical - 2007 - 320 pages
...reservoir. After a few minutes the bulb would have attained the temperature of the bath. Very gently tap the upper end of the thermometer against the palm of the hand so as to cause the excess mercury to break off from the end of the capillary. Check the adjustment by placing the thermometer... | |
 | V K Ahluwalia, Sunita Dhingra, Sunita Dhingra - 2005 - 528 pages
...other reservoir. Wait for some time. When the thermometer has acquired the temperature of the bath, tap the upper end of the thermometer against the palm of the hand so that the excess of mercury is separated tT~!7 and retained in the upper reservoir. Now put the Beckmann... | |
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