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Q: gure 1.2: 'H-NMR of unknown acid C (C₂H₂NO4) Figure 1.3: 'H-NMR of unknown acid D (C₂H10O2) Based on…
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Q: At 25.0 °C, the reaction CO2(g) + H2O(l) ⇔ H+(aq) + HCO3-(aq) is at equilibrium when PCO2 = 3.50…
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Q: The pH of a 0.1 M acetic acid solution is 2.885. What is the dissociation constant of acetic acid?
A: Given, that the pH of a 0.1 M acetic acid solution = 2.885 We have to find the dissociation constant…
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Q: Assuming that you weighted a piece of silver five times and each time you got 52 grams. However, the…
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Q: 3-a Draw a cubic system lattice, which has the base: .... 3-b Draw a Tetragonal system lattice,…
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Q: Consider the structure of an acid. H Draw the conjugate base. Add charges and non-bonding electrons…
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Q: There is 860 moles of flue gas in power plant turbine, that is initially at 700 Celsius and its…
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Q: HO 1. Draw the conjugate base for each of the following acids: Hola HO FF HO HO Br 1 2 3 4 2.…
A: 1. Conjugate base of each of the acid is given below :
Q: Define normality and molarity.
A: Normality and Molarity are the terms used to express concentration of solutions.
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A: #1: The true value of ∆Hfo = -601.8 kJ/mol Experimental value of ∆Hfo = -569 kJ/mol
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Q: 1.1 Give the correct IUPAC names of the following compounds: 1.1.1. 1.1.2. OCH3 å OCH3
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Q: The coefficients when the equation below is balanced are: O 1, 2, 14, 2, 1,7 1, 6, 14, 2, 3, 7 2, 2,…
A: Here we are required to find the coefficient when the given reaction is balanced.
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Q: [Review Topics) [References] Use the References to access important values if needed for this…
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Q: 24) What is the density of NH3 at 5 atm pressure and a temperature of 35°C? B) 3.36 g/L A) 16.6 g/L…
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Q: 48.1 mL of a 0.18 M Ca(OH)2 solution was consumed to neutralize a 0.12 M HCl solution. How many mL…
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A: Answer: Given chemical reaction is: 4Fe(s)+3O2(g)→2Fe2O3(s)
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Q: ionic or covalent 1. phosphorus Trichloride 2. Magnesium Nitride 3. Carbon dioxide 4. Lithium…
A: The given compounds are 1. phosphorus Trichloride 2. Magnesium Nitride 3. Carbon dioxide 4. Lithium…
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Q: The element lithium has two stable isotopes, lithium-7 with a mass of 7.016 amu an lithium-6 with a…
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Q: 2.5 Calculate the formal charge on phosphorus in the structure shown below. O HO-P-OH ОН
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Q: If the rate constant for the decomposition reaction of cyclobutane into ethylene is 2.08 x 10-2 s1…
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Q: Question: 1. Which of the following is TRUE about ionization energy? a. Since B has a higher proton…
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A: The detailed explanation to this problem is Red wave has a longer wavelength than a blue wave. As…
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Q: The reaction CO2(g) + H2O(l) ⇔ H+(aq) + HCO3-(aq) has ΔH° = -12.65 kJ mol-1 and ΔS° = -192.5 J mol-1…
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Q: formulate a hypothesis. the hypothesis can be abo
A: Hypothesis has no experimental evidence.
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A: Given,
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Q: H H H N N₂ H N N
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Q: Four liquids are described in the table below. Use the second column of order of their boiling…
A: In this question, we have to match the columns with the given data of the solution.
Q: Which of the following electron-dot formulas (or Lewis structures) is wrong? A Br-Cl: Br-Cl: (Lewis…
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Q: Question 7: Convert the conformations shown to their respective Newman or zigzag structural forms by…
A: The given structure can be given as:
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