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ether or造句

例句與造句

  1. Thereafter, ether or chloroform started to be used.
  2. Hence, Ether or Water is the Mother, and Fire is the Father.
  3. It is insoluble in benzene, carbon disulfide, turpentine, ether or alcohol.
  4. It is commercially available as a solution in diethyl ether or tetrahydrofuran ( THF ).
  5. It is a white tetrahydrofuran ( THF ), but not in diethyl ether or hydrocarbons.
  6. It's difficult to find ether or in a sentence. 用ether or造句挺難的
  7. Both the iron and cobalt complexes can be extracted into organic solvents like diethyl ether or amyl alcohol.
  8. Typically such syntheses are conducted in ether or THF solutions and typically the product is isolated by distillation.
  9. The hydroformylation of alkenyl ethers and alkenyl esters occurs usually in the ?-position to the ether or ester function.
  10. Coordinating solvents such as ether or THF, are required to solvate ( complex ) the magnesium ( II ) center.
  11. Epoxidized vegetable oil, glycidyl ether or organophosphorous compounds may be added to the final product for improved stability at high temperatures.
  12. May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts.
  13. As a consequence, the double bond geometry in the silyl enol ether or allylsilane does not translate well into product stereochemistry.
  14. It is known that magnesium center in Grignard reagents typically coordinates two molecules of ether such as diethyl ether or tetrahydrofuran ( THF ).
  15. Pure ( anhydrous ) isopropyl alcohol is made by azeotropic distillation of the wet isopropyl alcohol using either diisopropyl ether or cyclohexane as azeotroping agents.
  16. If I leave the jar without a lid in a ventilated place, will all the petroleum ether or ligroin evaporate fully or will something be left behind?
  17. 更多例句:  下一頁(yè)

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