”。[2](li) Suggest one condition to increase the speed of this reaction.Explain your answer.2(iii)Write a balanced chemical equation for this reaction..---.---.-... [1] 相关知识点: 试题来源: 解析 11ai Weak intermolecular force of attraction between (hydrogen chloride) molecules ...
here ECl−/Cl2o is achieved from Table 2.2, aCl− is chlorine ion activity, and PCl2 is chlorine partial pressure. The Nernst equation helps in determining the water reduction potential: (2.41)Eco=EH2O/H2o+2.303RT2Fln(PH2(aOH−)2) ...
by electrolysing brine solution, it is produced as a byproduct in the production of sodium hydroxide and chlorine. the reactions that take place during electrolysis are: at anode: 2cl – (aq) → cl 2 (g) + 2e – at cathode: 2h 2 o(l) + 2e – → h 2 (g) + 2oh – (aq) ...
The same effect is observed with bromine and to a lesser extent with chlorine.3 As already pointed out by Hinshelwood and Williamson,3 the effect is readily explained by chain-breaking reactions of the halogens and their compounds. This may be illustrated by the following well-known reactions:...
my understanding is the question is askin why hydrogen doesn't bond to chlorine, which we all know is not truei don't know i'm lostbut if that is the question, i guess we can say the hydrogen halides are present, so they do bond together Logged ...
Balanced Chemical Equation: The first step to establish a balanced chemical equation is to determine which chemical species are the reactants and which are the products. Then it is important to know the correct chemical formula for each chemical spe...
Let's assume H2,O2andH2O behave as ideal gases at STP. According to the balanced equation, on the macroscopic scale, 1 mol...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask...
To solve the question regarding the reaction between hydrogen sulfide (H₂S) and sulfur dioxide (SO₂) to produce sulfur and water, we will follow these steps:Step 1: Write the balanced chemical equation for the reaction. T
Approximately 48 Mt of H2 are being generated actually as a by-product of the chlorine production and not all of this inventory is used in hydrogen applications. The liquid electrolyte is typically 30% KOH solution in water, which is quite corrosive. It contains the products H2 and O2 as ...
Hydrogen sulfate reacts with nitrate ion forming nitrous acid and sulfate ion. The chemical equation is given below. HSO4–+ NO2–→ SO42-+ HNO2 Uses of Hydrogen Sulfate – HSO4– Used as a substitute for liquid sulfur dioxide in the removal of residual chlorine after wastewater treatment. ...