The British encyclopedia, or, Dictionary of arts and sciences, Том 3C. Whittingham, 1809 |
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... heat , ) is pour- ed an equal weight of sulphuric acid , then mixed with the alcohol above by frequent and moderate agitation . From this mix- ture the alcohol acquires a brownish colour ; vapours having a fragrant odour are disen ...
... heat , ) is pour- ed an equal weight of sulphuric acid , then mixed with the alcohol above by frequent and moderate agitation . From this mix- ture the alcohol acquires a brownish colour ; vapours having a fragrant odour are disen ...
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... heat is kept up , the sulphuric acid is decomposed , and a large quantity of sulphureous acid gas and carbo- nic acid is produced . If the greatest care is not taken to keep the heat moderate , the whole liquor is apt to swell suddenly ...
... heat is kept up , the sulphuric acid is decomposed , and a large quantity of sulphureous acid gas and carbo- nic acid is produced . If the greatest care is not taken to keep the heat moderate , the whole liquor is apt to swell suddenly ...
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... heat is then to be gradually applied . The muriatic acid gas passes over , and is con- densed by the alcohol . The whole of this liquor is then put into a retort , with twenty parts of oxide of manganese in fine powder ; and there is ...
... heat is then to be gradually applied . The muriatic acid gas passes over , and is con- densed by the alcohol . The whole of this liquor is then put into a retort , with twenty parts of oxide of manganese in fine powder ; and there is ...
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... heat , or caloric , are dis- posed to consider electricity as one of the states of caloric , in which the matter of heat can pass through bodies without raising their temperature , and with much greater velocity than that by which ...
... heat , or caloric , are dis- posed to consider electricity as one of the states of caloric , in which the matter of heat can pass through bodies without raising their temperature , and with much greater velocity than that by which ...
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... heat or cold , when the idea of it is revived in our minds , give us no disturbance , which , when felt , was very troublesome ; and we remember the pain of hunger , thirst , head - ach , & c . without any pain at all , which would ...
... heat or cold , when the idea of it is revived in our minds , give us no disturbance , which , when felt , was very troublesome ; and we remember the pain of hunger , thirst , head - ach , & c . without any pain at all , which would ...
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acid angle animals appear applied axis birds body botany called calyx capsule centre circle class and order colour common considerable consists contain copper corolla degree denote diameter divided drupe earth ellipsis epact equal equation Essential character ether feet figure fire fish flowers fluid fluxion force four frustum genus give given glass globe gold grains ground half heat hence hermaphrodite horse hydrogen hydrometer inches insects iron Jussieu kind land length manner matter means ment metal Monogynia class motion muriatic acid Natural order nitric acid nouns observed oxide oxygen pass person petals piece plants plate produced proportion quantity raveline seeds shew ship side silver socage species specific gravity square substance sulphuric sulphuric acid supposed surface term thick thing tion trees tube tural uterus vessel weight whole zinc