The compound sodium thiosulfate pentahydrate, , is important commercially to the photography business as "hypo", because it has the ability to dissolve unreacted silver salts from photographic film during development. Sodium thiosulfate pentahydrate can be produced by boiling elemental sulfur in an aqueous solution of sodium sulfite. S8 + Na2SO3 + H2O---> NaS2OH2O (unbalanced) What is the theoretical yield of sodium thiosulfate pentahydrate when 2.95 g of sulfur is boiled with 13.6 g of sodium sulfite? Theoretical yield =___ g Sodium thiosulfate pentahydrate is

Q: MGNH&PO4-6H2O has a solubility in water of 0.023 g/100mL. Suppose a student obtains 0.7193 g of…

A: Solution:- Given the solubility of MgNH4PO4.6H2O is 0.023 g/100 mL  Mass of precipitate = 0.7193 g…

Q: The solubility of ferrous carbonate (FeCO3) at 20oC is 0.00066g/L. That is, 0.00066 g FeCO3 can be…

A: Given: The solubility of ferrous carbonate = 0.00066g/L  If we have known that 0.00132 g FeCO3 has…

Q: Write a balanced chemical equation based on the following description: propane gas reacts with…

A: Check the number of elements on both sides of the reaction and then balance the reaction.

Q: Barium (Ba) can be analyzed in solutions by forming BaSO4 (s) precipitate. Ba (2+) + SO4(2-) -->…

A: The amount of Ba2+ ions in the sample of barium compound is unknown and is to be calculated to…

Q: TATT The chemical reactions are skeleton reactions. They only show the reactants and products. They…

A: Reaction equation is said to be balanced when number of atoms of each element involved in the…

Q: oduct for lead (1I) chloride, PbCl, is: Ken = 1.7 × 10. What is s. Cl, in a solution of 1.0 M CUCI,?…

A: Given,  Ksp = 1.7 ×10-5 M.w.= 278.1 g/mol Concentration of.CuCl2 = 1.0 M [Cl-] = 2.0 M

Q: nan the HCO2H solution. Which reaction is more product-favored at equilibrium? HCI(aq) + H2O(t)…

A: HCO2H is favoured in forward direction  HCL gives high electrical conductivity because it is not…

Q: Write a balanced chemical equation based on the following description: liquid C-H.O reacts with…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: The following data set and reactions will be used in several questions about an unknown mixture of…

A: The sodium bicarbonate on heating it produces carbon dioxide, water and sodium carbonate,The…

Q: Decide whether a chemical reaction happens in either of the following situations. If a reaction does…

A: Situation :♠ A strip of solid nickel metal is put into a beaker of 0.092 M FeSO4 solution♠ A strip…

Q: A precipitate is formed when

A: Precipitate is an insoluble solid mass that is formed by precipitation reaction.

Q: (3) Write net ionic reactions . Assume that a precipitate is formed (a) Nal and AgNO3 (b) NaC2H3O2…

A: The net ionic equation is a chemical equation for a reaction that lists only those species…

Q: (2) Balance the following equations by writing the coefficient for each compound in each reaction.…

A: In a balanced chemical reaction the number of atoms of each element should be same in reactants and…

Q: Determine the oxidation state for each of the elements below. The oxidation state of hydrogen in The…

A:

Q: Write the balanced chemical equation for the reaction shown. O= 0, = NO, = NO %3D balanced equation:

A: Given  NO + O2   →  NO2 Balance equation according to molecule given in box = ?

Q: Classify each chemical reaction: type of reaction (check all that apply) reaction O combination O…

A: Combination - it is a reaction in which two or more elements (reactants) combine to form single…

Q: Select the precipitate that forms when aqueous silver nitrate reacts with aqueous potassium…

A:

Q: Enter your answer in the provided box. A sample of 0.8360 g of an unknown compound containing barium…

A: Mass of baso4 ppt=0.7737g Total mass of compound= 0.8360g

Q: Complete the table below by deciding whether a precipitate forms when aqueous solutions precipitate…

A:

Q: water-soluble salt formed by Hg2+ and nitrate 42.215 g was dissolved in a solution containing 12.026…

A:

Q: when you mix osmium (III) nitrate solution and rubidium suulfide solution a precipitation Teae…

A: (a) The chemical formulae are, Osmium (III) nitrate - Os(NO3)3  Rubidium sulfide - Rb2S Molar mass…

Q: Balance the following equation by filling the gaps with appropriate numbers. Oc + Osoz (cs, + Oco

A: The chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: 2. Solid calcium reacts with nitric acid to form aqueous calcium nitrate and hydrogen gas. 3.…

A:

Q: 1) Predict and write formulas for the possible products, and detemine whether a precipitate will…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Which of the following reactions best describes the dissolution of gaseous hydrogen chloride (HCI)…

A: we have to find the reaction that best describes the dissolution of gaseous hydrogen chloride (HCl)…

Q: The number placed in front of formulas in an equation are called: The small numbers placed in the…

A: Since you have posted multiple un-related questions, we are entitled to answer the first only.

Q: 19 OS A student adds a solution of ethanoic acid to zinc carbonate in an open flask on a balance.…

A: Applying concept of mass conservation in chemical reaction.

Q: copper (II) sulfate + zinc metal  ----------> Reaction Type: Observations: Balanced Equation:

A:

Q: PASHOIT Complete the table below by deciding whether a precipitate forms when aqueous solutions A…

A:

Q: _Fe*+_O,+_OH-→Fe,0,+_H,O

A:

Q: Which one of these compound is soluble in water?

A: Given is, Table of solubility of ionic compounds in water. From that we can find out which compound…

Q: Complete the table below by deciding whether a preopitate forms when aqueous solutions A and Bare…

A: Solubilty and precipitation can be understood by solubility rules. Like,  Alll acetates are soluble.…

Q: 16. After balancing the following chemical equation, what is the balancing coefficients of KCIO, and…

A: Dear student this question is related to general chemistry.

Q: What is the stoichiometric ratio between the reaction of barium chloride and sulfate ions? -2 A А) 1…

A: To find: Stoichiometric ratio between the reaction of BaCl2 and sulfate ions. The  balanced reaction…

Q: Ozone (O3) is a colorless gas with a pungent odor. It can be generated by passing a high-voltage…

A: Reaction : O3 + 3I- + H2O → O2 + I3-+ 2OH-

Q: stoic A Exactly 600.0 mL of a solution that contained 447.7 ppm of Ba (NO3), were mixed with 250.0…

A: The mass and number of moles of a compound can be calculated from a balanced chemical reaction. A…

Q: Selenium (Se) is an important trace element of human nutrition and a crucial cofactor of the enzyme…

A: To find out the concentration of Se present in 10.0 g of soil sample which is first distilled as the…

Q: Balance the following chemical reaction. Give the sum (one number only)…

A: Chemical reactions are those reactions which undergo any chemical change. Chemical reaction is…

Q: Aspirin can be synthesized in the lab by combining salicylic acid (C,H,O,) and acetic anhydride…

A: Consider the balanced equation is as follows; Reaction:       C7H6O3     +    C4H6O3     →…

Q: Write the molecular equation for the reaction of iron(III) bromide with potassium carbonate. A)…

A: Precipitation reaction: The reaction in which two solutions containing soluble salts are mixed and…

Q: Write the balanced COMPLETE ionic equation for the reaction when Na,CO, and AGNO, are mixed in…

A: Net ionic equation is :  2Ag+(aq) + CO32- (aq) --------> Ag2CO3 (s)

Q: in an aqueous solution of sodium sulnte. Ss(s)+Na2SO3(ag) + H2O(1) → Na2 S2O3-5H2O(s) (unba tical…

A: Given reaction:- S8(g) + 8Na2SO3(aq) +40 H2O(l) -------> 8Na2S2O3.5H2O(s) Molar Mass of S8 =…

Q: Barium chloride dihydrate mol g Sodium phosphate dodecahydrate mol lo easm moi) Barium phosphate mol

A: "Since there are multiple sub-parts in this question and it is not mentioned that which one has to…

Q: X bMy Questions | bartleby 101 Chem 101 X X app.101edu.co Submit Question 38 of 43 Write the…

A: The complete equation is