which has more calories : table sugar or aspartame ? what does synthetic gas (water gas) consist of ?

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Q: lar ratio of benzaldehyde and acetone respectively. This is to ensure

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Q: A 1.00-L container was evacuated, and 0.01 mol of NO and 0.01 mol of Br2 were placed in the…

A: Answer: Ideal gas equation will be used to solve this question which is shown below: P=nRTV Here:…

Q: 5 B C 7 doublet, 2H (b) triplet, 1H 5 doublet of doublets, 1H (c) doublet of doublets, 1H (d or e) 5…

A: Molecular formula C5H9Cl

Q: Provide the correct common name for the compound shown here. r N N-diethylethan amine

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Q: 100- % Transmittance 3 50- 0. 4000 triplet, 2H (c) 3000 lines. (5) -N 2 2000 singlet, 3H (d) CH₂…

A: Given is IR spectrum and 1H nmr spectrum.  In 1HNMR number of peaks are equal to number of…

Q: 3. Why does condensation appear on the inside of the flask as is described in the methods during…

A: Condensation is the process by which water vapor convets into liquid water.

Q: An atomic anion with a charge of −3 has the following electron configuration: [Ne] 3s 3p6 What is…

A: Phosphorus has 15 electron and 15 proton. It becomes P-3  after adding three electron.

Q: We can think of a bond or a lone pair of electrons as a "domain" of electrons. Single bonds, double…

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Q: To answer this question, you may need access to the periodic table of elements. How many double…

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Q: The chemical potential of pure benzene decreases by 250 J when an amount of paraffin wax is…

A: We need to find the temperature at which the solution boils. Chemical potential, Temperature and…

Q: Which atom will have the partial negative charge (8¯)? How do you know that? OF Он

A: Partial charges on atoms in a bond.

Q: Can you explain the IUPAC name that best helps understand Chloroacetophenone structure?

A: We have to explain the IUPAC name of the chloroacetophenone. Introduction: Initially we have to…

Q: What is the chemical formula for nitrous oxide?

A: The chemical formula of compound or molecule represents actual number of atoms present in it.

Q: You are given the following reactions to complete in lab. However, you recognize an issue with the…

A: #1: #1st reaction: The first reaction is an elimination reaction(E1 or E2)

Q: 17) A 22.9 g sample of iron absorbs 155 J of heat, sample upon which the temperature of the…

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Q: 5. A total of 9.73 mL of KMnO4 solution was required to reach the end-point in a titration w 15.00…

A: Molarity is defined as number of mole of solute divide by volume of solution in liter

Q: Determine the standard molar change in entropy for the following reaction at 298.15 K.

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Q: A mechanism for the gas phase reaction of fluorine with chlorine dioxide that is consistent with the…

A: We have to find the molecularities of the two steps, the net reaction, the catalyst and the…

Q: The chemical formula for hydrogen fluoride is HF. A chemist measured the amount of hydrogen fluoride…

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Q: a b с d e Prelab Question #6 Homework Unanswered 1 Select an answer and submit. For keyboard…

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Q: 13.22 Identify each of the following as the D or L enantiomer: а. Н. 0 b. CH2OH HO H - Н- с -Н OH ОН…

A: D enantiomer is the one in which -OH on last chiral carbon is onto right side and L enantiomer is…

Q: 13.10 Classify each of the following monosaccharides as an aldo- pentose, ketopentose, aldohexose,…

A: We have to classify the given monosaccharides

Q: The measured cell potential, Ecell, is -0.3507 V at 25 °C. Pt(s) | H2(g,0.779 atm) | H+(aq,? M) ||…

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Q: a. b. C. Br EtOH EtOH heat NaBr DMSO

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Q: Determine the number of valence electrons in phosphoric acid (H3PO4) and then draw the corresponding…

A: Given compound: H3PO4 We have to find the number of valence electrons in H3PO4. Also, we have to…

Q: ΠΠΟΙ You may find additional useful data in the ALEKS Data tab. Does the following reaction absorb…

A: 1.Ionisation energy is amount of energy absorb to remove electrons from valancy shell. 2. Electron…

Q: dentify each of the following as the D or L enantiomer a. H₂ ,0 b. CH₂OH

A: The D-stereoisomer can be identified from the structure , if the hydroxyl group ( -OH group )…

Q: How much energy is required to completely separate an electron from a proton that is 230.0 pmpm…

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Q: 2. For each of the molecules below, determine the electron geometry, molecule geometry, and bond…

A: We have to determine the electron geometry, molecular geometry, bond angles and 3D structure of the…

Q: 2. What is the major product of this reaction? OH А. В. C. D. OH conc. H₂SO4 140°С

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Q: Mountain Dew® contains caffeine, C8H10N4O2, at a concentration of 0.7838 mM and has a density of…

A: #(a): Hence the solute is caffeine, C8H10N4O2 and solution is mountain dew with density 0.998 g/cm3…

Q: b Assume that 1.75 mol of butane and 5.50 mol of isobutane are mixed in 1-L system, and calculate…

A: Molar concentration = Number of mol/Volume in L

Q: Given the concentration of nitric acid as 0.3 mol/L what is the concentration of hydronium ions 0.6…

A: Nitric acid is a strong acid For strong acid solution [strong acid] = [H3O+]

Q: Water has a higher boiling point than acetone does. Which of the following statements about water…

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Q: 3 % Transmittance 100 50- 0- 4000 singlet, 3H (a) triplet, 2H. (b) 3000 2000 2 1500 Wavenumber…

A: Molecular formula - C7H14O

Q: What is the pH of a 9.1x10-4 M aqueous solution of HNO₂? Answer:

A: Here we are required to find the pH of the solution.

Q: Which of the atoms listed below has the largest radius? Al P Si Ana Mg

A: We have to determine which of the given atoms has the largest radius  The given atoms are  Al P Si…

Q: Ni-IDA affinity chromatography is used in this experiment. Instead of Ni2+, please suggest ONE metal…

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Q: A 20.94 g sample of a metal is heated to 99.4°C in equilibrium is reached. The metal sample is…

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Q: It takes 32.47 mL of a KMnO4 solution to neutralize 2.380g of sodium oxalate. What is the molarity…

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Q: Re-order each list in the table below, if necessary, so that the atoms or ions in it are listed in…

A: Size of anion is always greater than its own neutral atom.

Q: Draw the Fischer projection for the oxidation and the reduc- tion products of D-mannose. What are…

A: Oxidation of aldehyde produced carboxylic acid and reduction of aldehyde produced alcohol

Q: If equal masses of strontium and lithium were reacted with excess hydrochloric acid, which…

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Q: HOT 161 18) Based on its position in the periodic table, which single atom would you predict to form…

A: Nitrate ion is NO3 - which means having one negative charge.

Q: 1. Balance the following redox reaction in acidic solution: MnO4 (aq) + Fe²+ (aq) Mn²+ (aq) + Fe³+…

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Q: Calculate the energy to completely separate an electron from a proton that is 190.0 pmpm away.…

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Q: 180 (a) 160 (b) (c) 140 120 OL 100 PPM 80 60 @ 40 20 0

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Q: Calculate the volume in liters of a 80.5 g/L. copper(II) sulfate solution that contains 286. g of…

A: Concentration in g/L is equal to the mass of the solute (in g) divided by the volume of the solution…

Q: The pressure in Denver, Colorado averages about 632 mm Hg. How many atmospheres is this?

A: