If the equilibrium constant for a redox reaction is equal to a value of 1, what is the value of the standard reduction potential at 298K in volts?

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Q: Which of the following molecular formulas could not be a formula for a saturated hydrocarbon? C8H 20…

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A: Since, According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first…

Q: QUESTION 13 How many grams of cobalt may be formed by the passage of 3.32 amps for 1.14 hours…

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Q: A 50.0 L tank contains nitrogen gas at a pressure of 50.0 psi at 22 C. How many grams of nitrogen…

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Q: Beaker 1 2 3 4 [FeSCN²+] (copy this from your prelab calculations) 1.6x10 1.2x10" M 8x105M 4x10 "M…

A: The best fit line equation shows the relation between the x-axis and y-axis quantities. This…

Q: Suppose the reaction system: UO2 (s) + 4 HF (g) → UF4 (g) + 2 H₂O(g) has already reached…

A: UO2(s)  + 4 HF (g) <---> UF4(g)  + 2H2O (g)

Q: 4. Determine the percent transmittance of ß-carotene, C40H56 that has an absorbance of 0.5 when…

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A: Gibb's free energy measures the maximum work done in a thermodynamic system at constant temperature…

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Q: Macmillan Learning What volume is occupied by 0.183 mol of CO2 at 210.2 K and 611 mmHg? V = L

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Q: Calculate the mass of iron(III) oxide (Fe₂O3) that contains a million (1.0 × 106) oxygen atoms. Be…

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Q: concentrations to find K for each beaker. 1. From Beaker A K= Initial Change Equilibrium Fe³+…

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A: Ribose - 5 carbon sugar found in RNA .

Q: Three former students in Materials 2B03 are asked to determine the equilibrium composition for given…

A: Given , Reaction : 2 NH3+3NO→3H2O +52N2

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Q: How are the following compounds related? CH3 Br a. diastereomers CH3 Br Br Br b. enantiomers CH3 CH3…

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A: The given reaction is a halohydrin formation reaction from alkene in which instead of water, alcohol…

Q: H2(g) + F2(g) → 2 HF(g)    ΔH = -542 kJ What would be the enthalpy change for the reverse of the…

A: Since, The standard enthalpy of the formation is defined as change of enthalpy of 1 mol of the…

Q: Without looking up any numerical data or doing calculations, predict whether the enthalpy change for…

A: Entropy is defined as the measure of randomness or disorderliness. Entropy of gases are higher than…

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Q: Roughly speaking how many 2MW wind turbines are needed to replace the power output if a single coal…

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Q: calculate the wavelength of light in nanometers that corresponds to a frequency of 7.25 x 10^14 Hz

A: Given:  Frequency of light, v = 7.25 × 1014 Hz  Formula used:  Wavelength of light = speed of light…

Q: Saccharin, a sugar substitute, is a weak acid with the formula, HC7H4NSO3. The pKa of saccharin is…

A: Note: Since you have posted a question with multiple sub parts, we will provide the solution only to…

Q: Consider the titration of 50.0 mL of 0.0500 M HONH2 (a weak base; Kb = 1.10e-08) with 0.100 M HI.…

A: Firat we need to calculate moles of both base and acid using the Molarity and volume . Then we need…

Q: NaHCO3 (aq) + CH3 COOH (aq) —> CO2 (g) + H2O (l) + CH3 COONa (aq) Calculates the amount of heat…

A: Volume of CH3COOH = 100 ml Volume of NaHCO3 = 2.5 ml (Note: It is usually in powdered form, so it is…

Q: 12) What mass of silver can be plated onto an object in 67 minutes at 8.70 A of current? Ag'(aq) + e…

A: Given ->  Time (t) = 67 minutes = 67 × 60 seconds= 4020 s  (1minute = 60 seconds)  Current (i) =…

Q: Following are four stereo representations for lactic acid. Which are diastereomers? CH 3 Hill H3C A…

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Q: How many secondary carbons are in the following hydrocarbon molecule? C-C- с C13 Umu. С с J-U L с -…

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Q: please answer the question and show steps. Reagents a. Br₂. CH₂Cl₂ b. KCN. HƠN c. LIAIH, then H₂O*…

A: Reaction pathway:- 1,3-cyclohexadiene 1st reacts with KCN, and HCN to form a cyano complex, The…

Q: of 16 Macmillan L It took 835.5 J to raise the temperature of a sample of water from 17.5 °C to 33.5…

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Q: T Part B How does this compare to the solubility of Mg(OH)2 in pure water? Express your answer as a…

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Q: Silver sulfadiazine burn-treating cream creates a barrier against bacterial invasion and releases…

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Q: An unknown metal has a mass of 81.2 g. When 1890 J of eat are added to the sample, the sample…

A: Specific heat represents the heat required to raise the temperature of 1 g of substance by 1°C.

Q: Balance the following redox reaction in both acidic and basic conditions. V043 VO4³- + Fe2+ → VO²+ +…

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Q: A negative activation energy indicates: (a) an unfavourable reaction (b) the reaction is faster at…

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Q: Two sets of ionizations are shown in the tables below. Complete the tables by ordering each set of…

A: Ionisation energy is the amount of energy required to remove an electron form an isolated gaseous…

Q: ну-дуу ОН ОН ОН ОН Н ОН OH ОН ОН ОН

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Q: O Macmillan Learning A powder contains FeSO4 · 7 H₂O (molar mass = 278.01 g/mol), among other…

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Q: A Lewis structure is a two-dimensional representation of a molecule that does not necessarily show…

A: Since, According to VSEPR theory, steric number (which represent hybridization) is the combination…

Q: Check the box next to each molecule on the right that has the shape of the model molecule on the…

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Q: Macmillan Learning Determine the empirical formula for each compound from the molecular formula.…

A: Empirical formula can be determine from the molecular formula.

Q: which is the weakest mucheophile? BỊ CHỊCH, NG 요 CH3CONa Ic) (CH₂CH₂)₂ NLi D) (F3 (H₂ONG A

A: Here is your answer...........

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

A: Generally on moving from left to right in the periodic table atomic radius decreases due to increase…