Carbon disulfide gas and oxygen gas react to form sulfur dioxide gas and carbon dioxide gas. What volume of carbon dioxide would be produced by this reaction if 8.85 mL of carbon disulfide were consumed? Also, be sure your answer has a unit symbol, and is rounded to 3 significant digits.

Q: Double bonds in triple bonds be polar bonds explain .

A: Triple-bond compounds are called alkynes which have sp hybridisation on the central carbon. It is…

Q: 2. Which of the following is most basic? Which is least basic? NH₂ WHECH3

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Q: How many liters of O2 (g) measured at 22 0C and 763 Torr are consumed in the complete combustion of…

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Q: Draw the product of hydrolysis at pH = 12 -ОН pH = 12

A: This reaction is an example of nucleophilic addition reaction first it gives Carboxylic acid which…

Q: Question 14 of 17 Submit Using the equations H₂ (g) + F₂ (g) → 2 HF (g) AH° = -79.2 kJ/mol C (s) + 2…

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Q: A) Write an equation for the synthesis of aspirin and give the names of the reactants and products.…

A: IUPAC name of aspirin is o-acetyl salicylic acid.

Q: Rank the following ions from smallest to largest size. Rb Sr2+ Se²- A B C (Enter the letter…

A: For the ionic size we know that;  When we move from top to bottom in a group of the periodic table…

Q: Based on thermodynamic table data calcu- late AHrxn ΔΗ, for 2 H₂O(l) +2 SO2(g) → 2 H₂S(g) + 3 O2(g)…

A: The ∆H reaction can be calculated as :

Q: If you have already had an eye examination at an ophthalmologist, you probably noticed that you had…

A: Since you have asked multiple questions, we will solve the first one for you. For remaining…

Q: 21. A green flame is observed when copper(II) chloride is heated in a flame. (a) Write the…

A: 21.Atomic number of Copper (Cu) is 29. It has 29 electrons. In copper(I)chloride, copper is in Cu+…

Q: Draw a hess diagram and use it to calculate ∆Hf C2 H6 using the following data ∆Hcc= -393.5 KJmol-1…

A: The required Hess diagram is drawn and heat of formation is calculated. The value of ∆Hf C2 H6 is…

Q: Which of these molecular electron configurations describe an excited state? (0₁₁)² (015*)² (2p)¹…

A: when the molecule is in an excited state its energy is higher the ground state means some of the…

Q: For light with a wavelength of 4.90 µm, calculate the corresponding wavenumber value.

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Q: 4. Circle the monomer(s) used to synthesize Polymer A (Note: there may be more than one answer) H₂C.…

A: Polymer is a class of natural or synthetic substances composed of very large molecules, called…

Q: a) Write the structural formula of aspirin (acetylsalicylic acid), and indicate the carboxyl groups…

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Q: The following information is given for ethanol, C₂H5OH, at latm: AHvap (78.4 °C) 38.6 kJ/mol boiling…

A: In condensing, gaseous sample of ethanol is changed to liquid using the heat of vaporization.  So…

Q: (c) What is the overall reaction? (Use the lowest possible whole number coefficients. Omit…

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Q: 16 magnesium nitride 17 aluminum chloride 18 mercury (II) iodide 19 calcium oxide 20 rubidium…

A: overall charge of compound is zero that is compounds are neutral.  As for example sodium chloride.…

Q: 1. The total pressure of a mixture of gases is equal to the sum of the partial pressures of the…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: Which of the following noble gases has the fastest rate of effusion?     Ar (AW = 39.9 amu)…

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Q: What are the different functional groups for Aldehyde and Ketone.If possible provide 5 above

A: Aldehyde group -->  The aldehyde group is the group which contains carbonyl group attached at…

Q: Instruction For each reaction below, write the following information: 1. The type of the reaction…

A: We know that ,  2° alkyl halide can under go E1, E2 , SN1 or SN2 depending  upon the reaction…

Q: For light with a wavelength of 4.90 µm, calculate the corresponding wavenumber value in cm-1.…

A: Wave number is inversely proportional to wavelength

Q: A 2.78 x 10-4 M solution of a compound has an absorbance of 0.469 at 520 nm in a 1.00 cm cell. The…

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Q: ORGANIC SYNTHESIS: 4. 2. C-CEC-C 3. C - -C ci CI في C ofe Br c-et-c Brot ن 2C-C-H U 애애!! C -L-C-H

A: We have to carry out the following synthesis.

Q: When studying graphs showing the relationship of concentration and time for a given reaction, it can…

A: We have to explain why the rate of a reaction generally decreases as the time goes on.

Q: During the discharge of the following cell: Fe (s) | Fe2+ (aq) || Sn4+ (aq), Sn2+ (aq) | (Pt) Fe2+…

A: Answer:- This question is answered by using the simple concept of electrochemical cell in which…

Q: 64. Predict the SN1 and E1 products of the following reaction. t CH₂CH₂OH Draw the mechanism for the…

A: 64. We have to give the products of the given reactions.

Q: For the chemical reaction Ca (s) + 12 O₂ (g) → CaO (s) AH° = -635 kJ/mol. What is the molar enthalpy…

A: • The given equation is,  Ca + 1/2 O2 → CaO ; ∆H° = - 635 kJ/mol…

Q: 6) Calculate [OH ], pH and pOH of a 0.175M KC₂H3O₂solution at 25°C.

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Q: During part of the  226 Ra       decay series, it emits four alpha particles and two beta particles…

A: Nuclear reaction: A nuclear reaction must cause a transformation of at least one nuclide to another.…

Q: 1. How many mL of 0.358 M H3PO4 would it take to neutralize 25.0 mL of 1.15 M Mg(OH)2? b.The [H3O+]…

A: we have to calculate mL of 0.358 M H3PO4 needed to neutralize 25.0 mL of 1.15 M Mg(OH)2

Q: How many grams of aluminum can form by passing 353 C through an electrolytic cell containing a…

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Q: Molten carbonate fuel cells fueled with H₂ convert as much as 60% of the free energy released by the…

A: Given:- H2 +1/2  O2--------> H2O

Q: RMR (kcal/day) = (9.99 x 79.5kg) + (6.25 X 182.9cm) - (4.92 x 35) + (166 x 1)- 161

A: RMR is the resting metabolic rate. It is the amount of energy in calories burnt while resting and it…

Q: Calculate for the Normality  Instruction: Calculate in two ways (Molarity → Normality and Eq. →…

A: Given, mass of Ca(OH)2 = 15 g Volume of the solution = 850 mL = 0.850 L Normality of a solution = ?…

Q: 22. Use your knowledge of electron configurations to explain why silver tends to form ions with a…

A: We have to tell why silver (Ag) tends to form ions with a charge of +1, but the elements to the…

Q: Click and drag to start drawing a structure. 1. mCPBA 2. H 20 ОН ОН

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Q: 1. Complete the following reactions by writing missing reactant(s), reagent(s), or product(s a.

A: Organic reaction mechanism  a. Carboxylic acids reacts with SOCl2 (thionyl chloride) to give acid…

Q: sh + NaOCH₂CH₂ NaOH (aq) 1. NaOCHy 2. H₂0¹ 1. add slowly 2. HCI 1. NaOCH 3, CH₂OH 2. CH₂CH₂CH₂Br 3.…

A: We have to give the major products of the given reactions.

Q: 18. Consider the following equation: Cu (s) + 2 HBr (aq) → CuBr2 (aq) + H₂ (g) 0.0026 moles of HBr…

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Q: The chemical method of analysis in determination of the blood alcohol content (%BAC) is: K2Cr2O7 +…

A: Given , Reaction :  K2Cr2O7 + H2SO4 + C2H5OH → Cr2(SO4)3 + K2SO4 + CH3COOH + H2O

Q: a) b) c) CH₂(CH₂)C=C_H CH₂C=CH 1 equiv. O₂ H₂O H₂SO4 HgSO4 O CH₂CCH₂CH₂CH₂CH₂ 1. NaNHz, NH3 2.…

A: 1) The 1st reaction undergoes an electrophilic substitution by Br2, and CCl4 along the triple bond…

Q: 4. Write out the steps necessary to convert the compound on the left into the compound on the right…

A: In toluene CH3 is o/p directing NH2 is also o/p directing. It is stronger o/p directing than CH3…

Q: Element Naturally Natural Occurring Isotope Abundance of Isotope (%) Oxygen Oxygen- 99.757 16 Sulfur…

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Q: 10 magnesium nitride 11 gold (I) chloride 12 gold (III) chloride 13 gold (I) sulfide 14 gold (III)…

A: To write the  formula of a compound, first identify the cation and write down its symbol and charge.…

Q: The formal charge is the "charge" an element would have in a molecule or ion if all of the bonding…

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Q: 7) Using the Born-Haber cycle and Hess's law, determine the enthalpy of formation for the following…

A: We will draw born haber cycle and then using hess law calculate enthalpy of formation of KF.

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Q: Solid-state electrodes that respond to anions create a potential difference across the solid-state…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.