inorganic chemistry - Lewis Acid / Base reaction for SO2 and H2O ...
2017年12月10日 · $\ce{SO2(g) + H2O(l) = H2SO3(aq)}$ What I tried: A Lewis acid is an electron pair acceptor. A Lewis base is an electron pair donor. The other problems of this type involved …
How do you balance SO2+O2+H2O=H2SO4? - Socratic
2017年3月5日 · 2SO_2 + O_2 + 2H_2O -> 2H_2SO_4 Start with the skeleton equation: SO_2 + O_2 + H_2O -> H_2SO_4 Atoms on the left: 1-S, 5-O, 2-H Atoms on the right: 1-S, 4-O, 2-H …
Why does SO2 have a larger bond angle than H2O, H2S, and NH3
2015年8月16日 · Therefore we expect $\ce{SO2}$ to have the largest bond angle of the four molecules, and this is indeed the case. $\ce{H2O}$ and $\ce{NH3}$ are hydrides of the same …
inorganic chemistry - About pH of an aqueous solution of SO2 ...
2015年6月13日 · Upon adding $\ce{SO2}$ gas to water, it shows its acidic oxide character by hydrolyzing to sulfurous acid: $$\ce{SO2(g) + H2O(l) <=> H2SO3(aq)}$$ $\ce{H2SO3}$ is a …
Dissolution of SO2 in water - Chemistry Stack Exchange
2020年8月26日 · Majority of texts (at high school level) say that when $\ce{SO2}$ is dissolved in water sulphurous acid $\ce{H2SO3}$ is formed. However my text book states that it forms …
Hydrogen sulfide reacts with sulfur dioxide to give H2O and
2014年8月9日 · The temperature is 810 °C. > There are four steps in this problem: Write the balanced chemical equation. Calculate the moles of sulfur. Calculate the moles of H₂S. Use …
K2Cr2O7 + H2SO4 + SO2 = K2SO4 + Cr2(SO4)3 + H2O balance …
2018年5月5日 · Warning! Long Answer. Here's what I get. > The balanced equation is "K"_2"Cr"_2"O"_7 + "3SO"_2 + "H"_2"SO"_4 → "Cr"_2("SO"_4)_3 + "K"_2"SO"_4 + "H"_2"O" …
Balancing Redox Equations Using the Oxidation Number Method
Balancing a redox reaction requires identifying the oxidation numbers in the net ionic equation, breaking the equation into half reactions, adding the electrons, balancing the charges with the …
Hydrogen sulfide reacts with sulfur dioxide to give H2O and
2014年7月13日 · Hydrogen sulfide reacts with sulfur dioxide to give H2O and S, H2S + SO2 = H2O + S(solid), unbalanced. If 3.0 L of H2S gas at 760 torr produced 4.8 g of sulfur, what is …
Half-equations for the combustion of sulfur dioxide
2016年1月7日 · Orthocresol already sufficiently pointed out, that half-reactions are a book-keeping tool for electrons. When talking about electrolysis there might be coincidental overlap …