indextomatoseedsthatstrongorweak.WhenNaClconcentration was9g·L—1,alloftheselectedtomatoesfailedtogerminate。 Keywords:tomato(Mill);NaCl;salttolerance 土壤盐渍化是限制农业生产的重要环境因素。盐渍化常延迟出苗期,降 低发芽率,严重影响设施栽培的经济效益。因此,培育耐盐新品种,提高作 ...
Why is metallic bonding weak? What type of intermolecular force causes the dissolution of NaCl in water?Explore our homework questions and answers library Search Browse Browse by subject Ask a Homework Question Tutors available × Our tutors are standing by Ask a question and one of our a...
Hypochlorite is a strong oxidizing agent, while chloride is a weak complexing agent. This is in contrast to the cyanide process that employs a strong complexing agent. Cyanuric acid reduces the rate of loss of OCl~- of HOCl. Its drawback is that it decreases the Eh and the kinetics. The...
These sodium (Na+) and chloride (Cl-) ions are weak conjugate acid and conjugate base respectively and therefore they don’t have enough intensity to impart acidic or basic behavior to the solution. Also, these ions balance each other out to make a neutral salt solution. pH Calculation of ...
iOCmr4ilfaaolrlroctyohsreruocnosidrorenorsotihof inpsuissrpeleeFcseisautlhneadnnevritrhaoasntomolifdesnoNtl.aidT2ShNOea4rCedsle.upAlotlsslisothflaoaywbeoervdienthswtauetdttiOhees2 corrosion resistance of Fe-Cr alloy was weak, and new more anticorrosion materials should be applied, especially ...
The weak XRD intensity of Co(OH)2 suggested that the solid state coordination between Co2+ and OH− might undertake around the NaCl crystalline matrix. Interestingly, after calcination of Co(OH)2 into Co3O4, strong XRD peaks for NaCl with poor responses for Co3O4 were observed in the ...
There were obvious Cu-rich, Ti-poor, and Zr-poor areas inside the pits, and the element distribution was not homogeneous, so the passive film formed on the surface was relatively weak and prone to corrosion. For the TCN and TN samples, the pits mainly showed a long and narrow shape ...
LiCl, NaCl and/or KCl and (b) (1) salts of weak inorganic bases with strong inorganic acids, in particular AlCl 3 , FeCl 3 , TiCl 4 , SbCl 5 , CaCl 2 , FeCl 2 , CuCl 2 , ZnCl 2 and/or MoCl 5 (2) and/or the ... K Sirinyan,HJ Laue,R Merten,... - US 被引量: 16...
Because Raman scattering intensity of dispersed solute molecules is inherently weaker than that of crystals composed of the same compound, a high concentration of Na2CO3was necessary to generate sufficiently strong Raman signals. We therefore set the concentration of Na2CO3at 2 M, which was recommend...
Taylor and Francis Ltd., decrease the incidence of very strong hydrogen London, 1968. P.9. bonds (shown by a decrease of the intensity of v, - 1 7 . H. J. BERNSTEINP. ersonal published, 1969, co~nmunication,to be below about 3350 cm-I) and of very weak 18. J. A. POPLE. ...