| On chromate of cadmium, made with bichromate of potash, thallium would naturally confer an orange hue. |
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| Corrosive sublimate or potassium bichromate are most frequently used for these purposes. |
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| Prolonged soaking in a hot solution of potassium bichromate which has been acidified with sulphuric acid will often prove useful. |
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| In case bay wood is used, it can be given the appearance of old mahogany by first coating it with a wash of potassium bichromate. |
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| Mungo Ponton, in 1838, discovered the sensitive quality of potassium bichromate, which led up to carbon printing. |
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| From this we learn that before the potassium bichromate enters into action in the battery, it is resolved into chromic acid. |
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| To make waterproof glue, add one part of potassium bichromate to fifty parts of glue. |
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| The glycerine may also be determined by the acetin or bichromate methods after driving off the alcohol and ether if so desired. |
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| An approximation to the quantity can be obtained from the spread between the acetin and bichromate results on such distillates. |
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| A piece of carbon paper is then coated lightly with gelatine, sensitized with bichromate of potassium and allowed to dry. |
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| When hydrochloric acid is added to bichromate of potash, chromic acid is liberated. |
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| The collotype plate is then exposed under the negative and washed in cold water until the yellow bichromate no longer comes away. |
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| In one case, for example, decinormal solutions of potassium carbonate and potassium bichromate were used. |
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| Either bichromate of potash or bichromate of soda can be used as a depolarizer. |
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| Both the chromate and the bichromate of potassium are extensively used in dyeing and calico-printing. |
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| From the amount of bichromate reduced calculate the percentage of glycerol. |
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| To sensitize the plates I employ a bath of bichromate of potash of six per cent, and again dry them. |
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| Bichromate of potash is a most powerful oxidizing agent, and produces very complex and interesting changes in tinctorial bodies. |
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| They dye good but fugitive red with bichromate of potash, or alum. |
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| It must be kept in mind that bichromate of potash is a poison. |
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| At such times a bichromate of potash cell becomes of service. |
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| It may be necessary to repeat the boiling in the acid and bichromate. |
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| The bichromate and gravity cells are examples of this variety. |
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| Calculate the value of the ferrous salt in terms of bichromate. |
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| It consists of an induction coil, put into action by a bichromate battery. |
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