when a motor car makes a sharp turn we tend to move into side .which side we will thrown ? side to the same side in which we will take turns or its opposite side?
Answers
Answered by
0
Samples of simulated lake water are exposed to SO2(g). Two graduated cylinders containing samples of simulated lake water had CaCO3(s) added, and dissolves to form Ca2+ ions and CO32- ions. The chemical reaction of water exposed to SO2(g) is:
H2O(l) + S02(g) --> H2S04(aq) (sulphuric acid) , producing Hydronium ions in solution.
Hydronium ions react with the CO32- ions which then produces,
options:
HCO3-(aq) (weak acid)
H2CO3(aq) (weak acid)
HCO3-(aq) (strong acid)
H2CO3(aq) (strong acid)
Similar questions