The British encyclopedia, or, Dictionary of arts and sciences, Том 6 |
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... substances . This acid may be obtained by the following process : To one part of gum - arabic , or other muci- laginous substance , add two parts of nitric acid in a retort , and apply a gentle heat . There is at first disengaged a ...
... substances . This acid may be obtained by the following process : To one part of gum - arabic , or other muci- laginous substance , add two parts of nitric acid in a retort , and apply a gentle heat . There is at first disengaged a ...
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... substance , and in a state of per- fect purity . A very pure fecula , in large quantity , is also extracted from the potatoe , the root being peeled , well cleansed , and rasped , the pulp placed on a hair sieve , and water poured on it ...
... substance , and in a state of per- fect purity . A very pure fecula , in large quantity , is also extracted from the potatoe , the root being peeled , well cleansed , and rasped , the pulp placed on a hair sieve , and water poured on it ...
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... substances from putrefaction is well known ; the theory of its antiseptic quality has never yet been properly ... substance , considerably soluble in water , and highly sapid . The term is ap plied likewise by modern chemists to ...
... substances from putrefaction is well known ; the theory of its antiseptic quality has never yet been properly ... substance , considerably soluble in water , and highly sapid . The term is ap plied likewise by modern chemists to ...
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... substance , of a very even and re- gular structure , is throughout of that colour which our dyers term an orange - scarlet , and is considerably transparent even in the thickest pieces . But though with respect to colour it has the ...
... substance , of a very even and re- gular structure , is throughout of that colour which our dyers term an orange - scarlet , and is considerably transparent even in the thickest pieces . But though with respect to colour it has the ...
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... substance . By saturating the acid with ammonia , a precipitate is formed , which is phosphate of lime . The constituent parts of scales , therefore , are membrane and phosphate of lime . SCALENE , or SCALENOUS TRIANGLE , in geometry ...
... substance . By saturating the acid with ammonia , a precipitate is formed , which is phosphate of lime . The constituent parts of scales , therefore , are membrane and phosphate of lime . SCALENE , or SCALENOUS TRIANGLE , in geometry ...
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angle animal appear birds bivalve body botany called calyx capsule centre circle class and order colour columella common consists corolla crystals curve degree diameter distance divided draw drawn drupe earth edge equal Essential character feet fore four gallic acid genus half breadth plan head heat height hence Jussieu keel kind Klaproth Lamarck latter length Linnæus lower manner means ment metal middle Monogynia class motion multivalves native natural history Natural order nearly nerally nitric acid object observed oxide parallel Pentandria person piece plants Plate produced quantity racter rays round salt seeds sensations sheer plan shell ship Silica silk silver sometimes species specific gravity square stars substance sulphuric acid supposed surface teeth telescope term thick timber tion tithes trees Triandria tube tural urethra valves vessel whole wood