alkali造句
1. Discarded acid should be neutralized with alkali before disposal.
2. When an acid and an alkali react together the result is a salt and water.
3. In 1895 he entered the alkali business.
4. Phenol is more soluble in alkali than in water.
5. When an acid and alkali react together the result is a salt and water.
6. A different alkali would have been used for the manufacture of later soda glasses.
7. There are reasonable approximations of bicarbonate and alkali secretion for each subject on separate occasions.
8. The hydration enthalpies of some alkali metal ions and halide ions are shown in table 5.11.
9. Refluxed gastric alkali was determined by appearance of gastric marker in oesophageal aspirates.
10. Special efficacy on Saline - alkali soil management.
11. Beet alkali was synthesized from trimethylamine and chloroacetic acid.
12. An alkali or ionised cleaning or emulsified agent.
13. Esterswere estimated by alkali hydrolysis, followed by back titration.
14. Cyclization occurs readily with dilute alkali.
15. The acid and alkali are combined into salt.
16. In the presence of alkali, hydrolysis can generate formate.
17. Is bicarbonate of soda an acid or an alkali?
18. Basic suite consists of tholeiite and alkali - basalt.
19. However, a dock leaf is useless against wasp stings, which contain an alkali.
20. This is consistent with glass technology at the time-the principal alkali used was also soda.
21. Reactive dyestuffs, developed in the Fifties, chemically react with the cotton fibre, under the influence of alkali and heat.
22. Electron microprobe element maps show the distribution and quantity of alkali feldspar in the fine-grained groundmass of the altered basalts.
23. In 1856 he turned to technical chemistry, especially the problem of recovering sulphur from alkali waste.
24. Invitro experiments show back titration to be very accurate and precise in determining the alkali content of standard bicarbonate solutions.
25. Another grouping can be between organic and inorganic soils which relates to alkali soluble and acid soluble soils.
26. Whereas swallowed saliva contains bicarbonate, recent experiments have also demonstrated alkali secretion from the mammalian oesophagus.
27. Filters: Brush off loose debris, immerse in very hot alkali degreaser solution and leave for some hours.
28. By 1880 he was recognized as an international authority on alkali manufacture.
29. Amines can be prepared by heating and alkyl ammonium salt with an alkali.
30. In due course, the government's response was to pass a law and appoint an Alkali Inspector named Angus Smith.
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