Author
you-dz
View
88
Download
2
Embed Size (px)
DESCRIPTION
сми
2. -- , , (NaCl,(NaCl, NaOH, HCl)NaOH, HCl).. 3. 4. - ,- , . . HCI = H+ + Cl- H2SO4 = 2H+ + SO42- 5. : : 1 : H3PO4 H+ + H2PO4- 2 : H2PO4- H+ + HPO42- 3 : HSO42- + + PO43+ 6. - ,- , .. NaOH = Na+ + OH- ()2 = 2+ +2- 7. - ,- , . . Na Cl = Na+ + Cl- Al2 (SO4 )3 = 2Al 3+ + 3 SO42- 8. :: HH++ , , OHOH-.-.