Equation for the reaction of ethylene with potassium permanganate. Reaction equation of ethylene of ethylene with potassium permanganate.
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Ion Equations for ca (HCO3)2 and CA (OH)2 Explain how to solve the problem
Ca2++ OH -+ HCO3-==== H2O + CaCO3↓
Well, my idea is to think of a comprehensive point, see the calcium ion to think of sulfate ion and carbonate ion combination will precipitate; and hydroxide ion and bicarbonate ion reaction to form water and carbonate ion; thinking only around two bends, think more good ~
Ca2++ OH -+ HCO3-==== H2O + CaCO3↓
Well, my idea is to think of a comprehensive point, see calcium ion to think of sulfate ion and carbonate ion combination will precipitate; and hydroxide ion and bicarbonate ion reaction to form water and carbonate ion; thinking only around two bends, more think about it is good ~