 ... temperature, agitating it from time to time, then allow it to cool ; continue to shake it occasionally while it is cooling. Crystals of zinc sulphate should then be distinctly visible, and should be distributed throughout the mass ; if this is not...  Elementary Lessons in Electricity & Magnetism - Page 590by Silvanus Phillips Thompson - 1894 - 638 pagesFull view - About this book
 | Royal Society (Great Britain) - Electronic journals - 1892 - 626 pages
...throughout the mass ; if this is not the case, add more crystals from the stock bottle, and repeat the process. This method ensures the formation of a saturated...solution of zinc and mercurous sulphates in water. The presence of the free mercury throughout the paste preserves the basicity of the salt, and is of... | |
 | Great Britain - Law - 1894 - 610 pages
...distributed throughout the mass ; if this is not the case add more crystals from the stock bottle, and repeat the whole process. This method ensures...solution of zinc and mercurous sulphates in water. To eet up the Cell. The cell may conveniently be set np in a small test tube of about 2 centimetres diameter,... | |
 | Electrical engineering - 1891 - 680 pages
...throughout the mass ; if this is not the case add more crystals from the stock bottle, and repeat the process. This method ensures the formation of a saturated...solution of zinc and mercurous sulphates in water. The presence of the free mercury throughout the paste preserves the basicity of the salt, and is of... | |
 | British Association for the Advancement of Science - Science - 1892 - 1146 pages
...tube ; one end forms the terminal, the other end and a portion of the glass tube dip into the mercury. To set up the Cell. The cell may conveniently be set up in a small test tube of about 2 cm. diameter, and 6 or 7 cm. deep. Place the mercury in the bottom of this tube, filling it to a depth... | |
 | British Association for the Advancement of Science - Science - 1892 - 1258 pages
...not the case, add more crystals from the stock bottle, and repeat the process. This method insures the formation of a saturated solution of zinc and mercurous sulphates in water. The presence of the free mercury throughout the paste preserves the basicity of the salt, and is of... | |
 | Royal Society (Great Britain) - Electronic journals - 1892 - 612 pages
...throughout the mass ; if this is not the case, add more crystals from the stock bottle, and repeat the process. This method ensures the formation of a saturated solution of zinc and mercuroiu sulphates in water. The presence of the free mercury throughout the paste preserves the basicity... | |
 | American Institute of Electrical Engineers - Electric engineering - 1893 - 780 pages
...be distribute! throughout the mass; if this is not the case add more crystals from the stock bottle, and repeat the whole process. This method ensures...solution of zinc and mercurous sulphates in water. Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected... | |
 | Electric engineering - 1893
...distribute.! throughout the mass ; if this is not the case add more crystals from the stock bottle, and repeat the whole process. This method ensures...solution of zinc and mercurous sulphates in water. Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected... | |
 | Electrical engineering - 1893 - 630 pages
...if this is not the case, add more crystals from the stock bottle, and repeat the whole process. The method ensures the formation of a saturated solution of zinc and mercurous sulphates in water. Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected... | |
 | British Association for the Advancement of Science - Science - 1894 - 1104 pages
...be distributed throughout the mass. If this is not the case add more crystals from the stock bottle, and repeat the whole process. This method ensures...Cell. The cell may conveniently be set up in a small test-tube of about 2 centimetres diameter and 4 or 5 centimetres deep. Place the mercury in the bottom... | |
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