Explain your answer in two or... the first one who answers correctly and all of the questions will get the brianlist, i am in need of help ASAP, An example of an Acetylcholinesterase inhibitor is; Dupla troca (por metátese) Reagentes. 5. Calculate the enthalpy of formation of SO2 . SO2 , using the smallest possible integers. CS2+O2-->CO2+SO2. 3. Answers (1) Alysse 29 January, 17:49. In the reaction CS2 (l) + 3O2 (g) → CO2 (g) + 2SO2 (g) ΔH = –265 kcal The enthalpies of formation of CO2 and SO2 ← Prev Question Next Question → 0 votes . o2; 6.0 l co2 b. O2 + CS2 → CO2 + SO2 Which of the following shows the equation balanced? b. HI 2. ANS) CS 2 + O 2--> CO 2 + SO 2. This problem has been solved! Following intraperitoneal administration of (14)C-carbon disulfide, 4 to 9% of the dose was metabolized to carbon dioxide depending on age. 2. Question sent to expert. What mass of CS2 is required to react with excess oxygen to produce 755 mL of SO2 at 500. mm Hg and 138°C? Count the number of each type of atom in the equation below, and then balance the equation. Solving: C(s) + O2(g)--->CO2(g) triangle H=-393.5 kJ/mol (S(s) + O2(g)---->SO2(g))x2 triangle H= -296.8 kJ/mol x 2 , as well. In a chemical reaction, the total mass of the reactants is 10.0 grams. For 1 mole of CS2 we need 3 moles of O2 to produce 1 mol of CO2 and 2 moles of SO2. okay, i need more words 0. From 3 we need CS2 on the RHS. LiCI 4. Thus you can apply the stoichiometric ratio of the balanced equation directly to the volumes of gases to do this problem, becuause equal volumes of … How to Balance CH3OH + O2 = CO2+ H2O (Combustion of Methanol) - Duration: 3:42. It will completely be consumed. Use this value and data from the table below to calculate the… 02/25/2015. SO2; SO2 has a larger molecular mass than CO2. Submit your answer. Answers (1) Emerson Erickson 12 February, 06:47. Oxygen, O2 (% by Vol.) SO2(g) ? The answer will appear below; Always use the upper case for the first character in the element name and the lower case for the second character. The Calitha - GOLD engine (c#) (Made it possible for me to do this program in C#) Question: Find The Enthalpy Change For The Reaction CS2(l) + 3 O2(g) → CO2(g) + 2 SO2(g) When: C(s) + O2(g) → CO2(g) ΔHf = -393.5 KJ/mol S(s) + O2(g) → SO2(g) ΔHf = -296.8 KJ/mol C(s) + 2 S(s) → CS2(l) ΔHf = 87.9 KJ/mol. * 2. The co- efficient of O2 is 1. He has shortlisted a few actors for the lead role in the film. So the balanced equation must be: CS2 (g) + 3 O2 (g) --> CO2 (g) + 2 SO2 … Select all correct answers.. 2. In SO2 the central sulfur atom is surrounded by three areas of electron density, two bonding, one lone pair. CS2 Mass: g: O2 Mass: g: or Gas Volume: L: CO2 Mass: g: or Gas Volume: L: SO2 Mass: g: or Gas … 4L/X mole=22.4 L/1 mole ===>.1786 mols Balanced equation: O2 + CS2 --> CO2 + S2 .1786 mols of each since it is a 1-1-1-1 equation. Calculate The AH For The Reaction: CS2 (1) + 2 O2 (g) –> CO2(g) +2 SO2 (g) Given: AH, º CO2 (g) = - 393.5 KJ/ Mol; AH, SO2 = -296.8 KJ/mol; UNKNOWN AH, ° CS2 (1) = 87.9kJ/mol FORMULA: SOLUTION: FINAL ANSWER: Calculate The AH For The Reaction: CS2 (1) + 2 O2 (g) –> CO2(g) +2 SO2 (g) Given: AH, º CO2 (g) = - 393.5 KJ/ Mol; AH, SO2 = -296.8 KJ/mol; UNKNOWN AH, ° CS2 (1) = 87.9kJ/mol FORMULA: SOLUTION: FINAL ANSWER: This problem has been solved! Look at the equation below. Expert Answer . CS2 (g) + 3 O2 (g) → CO2 (g) + 2 SO2 (g)? Vi og vores partnere opbevarer og/eller har adgang til oplysninger om din enhed via brugen af cookies og lignende teknologier for at vise personligt tilpassede annoncer og personligt tilpasset indhold, til måling af annoncer og indholds effektivitet, til indsigt om målgrupper samt produktudvikling. Balance the equation ?CS2 +?O2 →?CO2 +? Please help! LiCI 4. Using a simple valence model coupled with Coulomb energy and Lennard-Jones 9−6 functional terms, the parameters were optimized to yield accurate prediction of structural, vibrational, and thermophysical properties for these … E) none of the above. n = PV / RT = (0.934210747 atm) (0.6 L) / (0.0821 L atm K-1 … HI 2. 1. Carbon dioxide, CO2 : 0-5% by Vol. A) actin ★★★ Correct answer to the question: Identify the limiting reagent and the volume of co2 formed when 11l cs2 reacts with 18l o2 to produce co2 gas? 1 Answer to Balance the equation ?CS2 +?O2 →?CO2 +? The co- efficient of O2 is 1. CS 2 + 3 O 2 → CO 2 + 2 SO 2. *CS2+O2=CO2+SO2 *Mg+CO2= MgO+C *CaC2+H2O=Ca(OH)2+C2H2 *NH3+O2= N2+H2O *Al+HCl=AlCl3+H2 Share with your friends. Do you know the better answer! Is this True or, View a few ads and unblock the answer on the site. The Ganges Rive... Answer the following questions based on a graph that has a directrix y=5 vertex (-1,-1). Solution for For the reaction CS2 (9) + 302 (9) → CO2 (9) + 2SO2 (9) AS° is equal to -143 J/K. Get an answer to your question What Type of reaction is this equation C2H5S + O2 - --> CO2 + H2O + SO2 The chemical formula _____ represents a simple sugar. Solubility of pure gases like. 3. a. B) myosin If the water temperature in your experiment was measured as 28.3°c and the barometric pressure was given as 753 mmhg, what volume of h2(g) would you expect to produce if you reacted .38g of calcium metal with excess hcl? 0.25 mols SO₂ x 64.058 g SO₂ / 1 mol SO₂ = 16.0145 g SO₂ molar mass of SO₂: 64.058 g answer: 16 grams of SO₂ (2 sig figs) check the question to see if its asked for a specific unit for mass (grams or kilograms, if they asked for kiligrams then convert 16 grams to kilograms by dividing it by 1000) Therefore, I am getting .1786 mols of O2 to make .1786 (4 L) CO2… Input Equation Balanced Equation; C3H8 + O2= CO2 + H2O: C3H8 + 5O2 = 3CO2 + 4H2O: CO(g)+H2(g)=C8H18(l) =H2O: 8CO(g) + 17H2(g) = C8H18(l) + 8H2O: CsCl+ K3PO4= CsPO4+K3Cl Dine kontrolfunktioner til beskyttelse af private oplysninger, Oplysninger om din enhed og internetforbindelse, herunder din IP-adresse, Browsing- og søgeaktivitet ved brug af websites og apps fra Verizon Media. Which statements correctly describe a Hindu belief about the sacred powers of the Ganges? CS 2 + 2O 2 →CO 2 + 2SO 2. Problem: Given these values of ΔH° : CS2 (l) + 3O2(g) → CO2(g) + 2SO2(g) Δ H° = -1077 kJ H2 (g) + O2 → H2O2(l) Δ H° = -188 kJ H2 (g) 1/2 O2(g) → H2O(l) Δ H° = -286 kJ What is the value of ΔH° for this reacion?
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