Suzhou Education Edition Elective Four Topics 3 "Ion Reaction in Solution" ppt review of chemical equilibrium, ionization equilibrium, hydrolysis equilibrium and precipitation and dissolution equilibrium comparison (1) C student is not sure which student ’s explanation is reasonable, so choose one of the following Reagents to prove that there is only one correct explanation for the two students A and B. The reagent he chose is ________ (fill in the number). A. NH4NO3 B. CH3COONH4 C. Na2CO3 D. NH3 · H2O (2) Could you please explain the reason why student C made this choice is ___________________________________
Retractable Side Awning,Patio Retractable Side Awning, Aluminum Retractable Side Awning, Retractable Awning With Sides
Hebei Charlotte Enterprise Co., Ltd. , https://www.hbcharlotteawning.com