2016年11月14日 · Photolysis or photo dissociation reaction. First of all it is decomposition reaction, since AgCl is being decomposed to form Ag and Cl_2 Since the reaction is occurring in light it is called photodecomposition or photodissociation or photolysis reaction.

Calculate the mass (in mg) of silver chloride required to plate 155 mg of pure silver. Silver chloride, often used in silver plating, contains 75.27 % Ag. Calculate the mass of silver chloride required to plate 195 mg of pure silver. Silver chloride, often used in silver plating, contains 75.27 % Ag. Calculate the mass of silver chloride ...

One gram of the first chloride produces 2.26 g of silver chloride and one gram of the second chloride produces 2.65 g of silver chloride. Prove that these data illustrate the Silver iodide powder has been used as an antiseptic and as an agent to seed clouds for rain. silver iodide is 45.9% silver by mass. if you separate a 50-g sample of silver ...

2018年2月24日 · In order to find the solubility product constant for silver chloride, you need to determine the equilibrium concentrations of the dissolved ions. As you know, silver chloride is considered insoluble in water, and so when you dissolve this salt, an equilibrium is established in aqueous solution between the undissolved solid and the dissolved ions.

2017年4月3日 · The solution will first form a white precipitate, then eventually turn black. Combining silver nitrate AgNO_3 with sodium chloride NaCl is a double replacement reaction. The positive and negative ions trade places. See the chemical reaction below Ag^+(aq) + NO_3^(-) (aq) + Na^(+)(aq) + Cl^(-)(aq) -> AgCl(s) + Na^(+)(aq) + NO_3^(-)(aq) The sodium ion (Na^+) …

2016年11月8日 · AgNO_3(aq) + NaCl(aq) rarr NaNO_3(aq) + AgCl(s)darr This reaction is commonly used to illustrate basic solubility rules, and solubility equilibria. All nitrates are soluble, hence silver nitrate is soluble; and all halides are soluble, EXCEPT for AgX, PbX_2, and Hg_2X_2. Thus silver nitrate is soluble, but silver chloride precipitates from solution as a curdy …

Silver chloride, often used in silver plating, contains 75.27 % Ag. Calculate the mass of silver chloride required to plate 195 mg of pure silver. A mixture weighing 27.73 mg containing only FeCl2 (FM 126.75) and KCl (FM 74.55) required 18.49 mL of 0.02237 M AgNO3 for complete titration of the chloride.

Silver chloride is a chemical compound created when a single atom of silver interacts with a single atom of chlorine to form a molecule with the...

Mass is conserved rather than created or destroyed so when a chemical equation is written, it must be balanced so that there is the same amount of reactants going in as yielded product. The equation is balanced by changing the scalar numbers that precede each part of the equation.

2017年9月17日 · Just to retire this question, I will have to put it into some sort of context. We know that silver chloride is quite insoluble in aqueous solution, and when a soluble silver salt, say AgNO_3(aq) is treated with NaCl(aq), the silver ions and the chloride ions react to form a curdy white precipitate of AgCl(s). And we could represent by the equation.... AgNO_3(aq) + …