Reaction #2 - Procedure: Watch this YouTube video (https:l/www.youtube.com/watch?y CPOICOEMWU) and then answer the questions below. Reactants Products Name of each carbonic acid compound Chemical formula CaCo, HCL H,CO, Appearance of each reactant and product, provide the state. Indication that a Colorless, clear solution Colorless bubbles reaction did or did not occur Balanced chemical reaction showing all states All ions that are present in each solution. Write solids and liquids H,Co, (aq) decomposes to form H,0(1) and Co, (g) H*,H* Caco, as neutral compounds Spectator Ions Net ionic equation CaCO,6) +2H*(aq) → H,0(1) + CO, (g) + Ca2+ a) What was scen but not predicted by the chemical equation? b) What is the reaction that explains the observation?
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- If all other variables were kept constant, determine theeffect that the following errors would have on the calculatedpercent yield of the product. Would the yield be expected toincrease, decrease, or would there be no effect? Explainyour reasoning.– The product was insufficiently dried before weighing.– Some of the product was lost during the transfer fromthe Buchner funnel to the evaporating dish.– 7.5 mL of FeCl3 was added instead of 3.0 mL asoutlined in the procedure.– 4.587g of K2C2O4H2O was used instead of exactly4.000g .– The recrystallization step was skipped and theexperiment went straight to vacuum filtration.In the synthesis of hydrocarbons, the carbon source is carbon dioxide. Although the CO2 concentra?on in the atmosphere raises at a drama?c speed, point sources are probably the easier sources for a PtX process. Iden?fy 3 possible point sources, explain why CO2 is formed and what challenges each of the three CO2 streams presentsA reaction for converting ketones to lactones, called theBaeyer–Villiger reaction, is used in the manufacture of plastics and pharmaceuticals.3-Chloroperbenzoic acid is shock-sensitive, however,and prone to explode. Also, 3-chlorobenzoic acid isa waste product. An alternative process being developeduses hydrogen peroxide and a catalyst consisting of tindeposited within a solid support. The catalyst is readilyrecovered from the reaction mixture. (a) What wouldyou expect to be the other product of oxidation of theketone to lactone by hydrogen peroxide? (b) What principlesof green chemistry are addressed by use of the proposedprocess?
- A. This is the equilibrium constant for the reactionin which a solid salt dissolves to give its constituent ions in Chemicalequilibrium constant Solubilityproduct constant Idealgas constant Noneof these B. Directprecipitimetry: Van’tHoff Method VolhardMethod MohrMethod Gay-LussacMethod C. Molecules which provide a group ofattachments used in Maskingagents Demaskingagents Ligands Chelatingagents D. Substances that determine the concentrationof a metal in the presence of another metal Maskingagents Demaskingagents Ligands Chelatingagents E. EDTAis an example of a: Masking agent Demaskingagent Ligand Chelatingagent For numbersF to H, identify the component of the chemical reaction: PO4-3 + H3O+ → HPO4-2 + H2O. Select from the following choices: Acid Base Conjugateacid Conjugatebase F. PO4-3 G. HPO4-2 H. H2O For numbers I to L, consider the given chemical equation: NH3(aq) + H2O(l) ↔ NH4+(aq) + OH-(aq) I Thechemical reaction from the given…Please complete, asap!!! Need all subparts till e" As it's a not a lengthy qs. Will provide helpful ratings for correct solution. Thank uIn a unimolecular reaction with five times as much starting material asproduct at equilibrium, what is the value of Keq? Is ΔGo positive ornegative?
- Jansen Gas creates three types of aviation gasoline(avgas), labeled A, B, and C. It does this by blendingfour feedstocks: Alkylate; Catalytic CrackedGasoline; Straight Run Gasoline; and Isopentane.Jansen’s production manager, Dave Wagner, hascompiled the data on feedstocks and gas types inTables 4.6 and 4.7. Table 4.6 lists the availabilitiesand values of the feedstocks, as well as their keychemical properties, Reid vapor pressure, and octanerating. Table 4.7 lists the gallons required, theprices, and chemical requirements of the three gastypes. Table 4.6 Data on Feedstocks Feedstock Alkylate CCG SRG Isopentane Gallons available (1000s) 140 130 140 110 Value per gallon $4.50 $2.50 $2.25 $2.35 Reid vapor pressure 5 8 4 20 Octane (low TEL) 98 87 83 101 Octane (high TEL) 107 93 89 108 Table 4.7 Data on Gasoline Gasoline A B C Gallons required (1000s) 120 130 120 Price per gallon $3.00 $3.50 $4.00 Max Reid pressure 7 7 7 Min octane 90 97 100 TEL level Low High High Note that each feedstock…Give typed full explanation not a single word hand written otherwise leave it The following data are for the decomposition of nitramide in aqueous solution at 25 °C.NH2NO2(aq) N2O(g) + H2O(l) [ NH2NO2 ], M 0.640 0.320 0.160 8.00×10-2 time, min 0 164 328 492 Hint: It is not necessary to graph these data.(1)The half-life observed for this reaction is ___ min .(2)Based on these data, the rate constant for this ___ order reaction is ___ min -1.Really hoping for solutions since I’m having a hard time with this. Pls. skip if unsure or not willing to answer the subitems (these are all connected for one item). Thanks in advanced. A kinetics experiment was performed for the formation of a novel compound, UNO, from its reactants, Chemicals G, R, A, D, and E. The first six runs (Runs 1-6) were all performed at 301 K, while the next two runs (Runs 7-8) at varying temperatures. These are tabulated in the table shown below. Table 1. Reaction rate for the reaction of the different chemicals at a given concentration at 301 K. Run [G], M [R], M [A], M [D], M [E], M Rate, M/s 1 0.80 0.01 0.20 0.50 2.00 0.180 2 0.80 0.02 0.20 0.50 0.02 3.54 x 10-3 3 0.80 0.01 0.20 0.50 0.02 1.80 x 10-3 4 0.80 0.01 0.60 0.50 0.02 1.80 x 10-3 5 1.20 0.01 0.20 0.50 0.02 4.02 x 10-3 6 0.80 0.01 0.20 0.15 0.02 1.95 x 10-2 a. Calculate the rate order of each chemical and overall rate order of the…
- Which of the following is a spontaneous reaction.? a. Rxn with ΔH =- 10Kj/mol ΔS= -5J/mol T= 300K b. NaCl +H20 -> NaOH + HCl 25C c. H20(l) -> H2O(s) Temp: 25C d. Dissolution of 100g of solid sugar in 100 mL ice tea. Consider following reaction: HgO (s) -> Hg(l) + ½ O2 (g) Delta H = +90.7 kj/mol. What quantity of heat in kj/mol is required to produce one mole HgO? Write your answer without units. Given the following data 2ClF(g) + O2(g) --> Cl2O(g) + F2O (g) Delta H= 167.4 kJ I 2ClF3(g) + 2O2(g) --> Cl2O(g) + 3F2 O (g) Delta H= 341.4 kJ II 2 F2(g) + O2(g) ---> 2F2O (g) Delta H= -43.4 kJ III Calculate the delta H in kJ for below reaction: ClF(g) + F2(g) ---> ClF3(g)involvedinthereaction? 4.Theenthalpyforthereactionbelowis-25kJ: 2A-A+B=B→2A-B-A a.Giventhefollowingbondenergies,findthemissingvalue. b. Sketch a potential energy diagram for this reaction:Please please please show all the work Alive the neutralization prom lens below using the equation Ma Va=Mb Vb.