A solution which conducts electricity better is a(n) O saturated unsaturated none of the selections weak base strong acid

Q: 3)ACHBn

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Q: Draw a structure for 4-bromo-2-pentene where the double bond has a Z geometry and the chiral carbon…

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Q: HCIO is a weak acid (K = 4.0 × 10-8) and so the salt NaCIO acts as a weak base. What is the pH of a…

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Q: A 2.27 g sample of an unknown gas occupies a volume of 2.07 L at 1.33 atm and 24.94 °C. Determine…

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Q: n a hvpothetical set of microstates, where there are two pose congrations anda total of to how many…

A: Given:In a hypothetical set of microstates, Number of possible configurations = 2 Number of…

Q: Consider the reaction of a 20.0 mL of 0.220 M C₅H₅NHCl (Ka = 5.9 x 10⁻⁶) with 12.0 mL of 0.219 M…

A: The answer is attached below-

Q: What kind of reaction is this? Ba(CIO3)2 BaCl2+302 O Combustion O Synthesis O Single replacement O…

A: Decomposition reaction is reaction in which one chemical species breakdown into smaller species.

Q: What is the pH of 1.00 L of a buffer that is  0.110 M nitrous acid (HNO2) and  0.180 M NaNO2? (pKa…

A: pH of buffer solution is calculated by using Henderson Hassel balch equation

Q: 1. MeONa, MEOH 2. H3O* workup

A: The goes via enolization at first then intramolecular SN2 reaction followed by quasi-favorskii type…

Q: Do enantiomers have the same boiling point or melting point?

A: Do enantiomers have the same boiling point or melting point?

Q: H₃NH₃⁺ have any acidic or basic

A: According to the Bronsted Lowry theory, the compound which accept proton are called Base and the…

Q: Draw the Lewis Structure of Oxygen (O).

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Q: Below is the structural formula of altrose. To what carbohydrate class does altrose belong? HO но OH…

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Q: 8. For a 200 mL of an aqueous solution containing 0.1 moles of KCl. If the specific conductance is…

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Q: Predict the main organic product including any possible stereochemistry for the following reactions.…

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Q: 3. In the following reaction, H2PO3 (aq) + H2O(E) HPO3?-(aq) + H3O*(aq), a) H30* is an acid and…

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Q: 17. In which of the following solutions, Mn(OH)2 has the greatest solubility? (by assuming…

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Q: The rate constant for a certain reaction is 0.54/M.sec at 300 oC. How long, in seconds, would it…

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Q: 18. By mixing 1.00-mol benzoic acid (CsHsCOOH), K, = 6.3 x 10) and 1.00-mol methylamine (CH3NH2, K,…

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Q: (13) What is the molar solubility of thallium (III) hydroxide in pure water at 25°C? The ionic…

A: Given that:  Ksp of thalium hydroxide = 1.68×10-44 Let S is the solubility . Thallium hydroxide is…

Q: 100 µL of a 5.00 ppm Mn" solution was added to a 25.0 mL volumetric flask and made up to volume…

A: Given that:  Initial volume of Mn2+ solution(V1) = 100ul = 100ul×1ml/1000ul = 0.1 ml Initial…

Q: Calculate the standard enthalpy of formation of N2O5 (g) from N2 (g) and O2 (g), in kJ. mol-1, from…

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Q: Calculate the [H+] in each of the following solutions, and indicate whether the solution is acidic…

A: Given data: 1). [OH-] = 2.32 x 10-4 M 2). [OH-] = 8.99 x 10-10 M 3). [OH-] = 4.34 x 10-6 M 4). [OH-]…

Q: The turnover number of an enzyme obeying Michealis-Menten kinetics is equal to: O kcat KM O k1/k.1 O…

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Q: When a solution of 1.00 g of X in 100 cm3 of water was shaken with 10 cm3 of ether, 0.80 g of X was…

A: Formula used w = W KD×VKD×V+ vn  Where KD = distribution coefficient V = Volume of water = 100 cm3 =…

Q: Which of the following steps in a reaction mechanism determines the order of the reaction? rate…

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Q: What is the N of an HCl solution if 45.23 mL of it is required to titrate a 0.2505 sample of Na2CO3?

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Q: Estimate the boiling temperature at atmospheric pressure 1 atm for acetylene using Van der Waals…

A: Detail mathematical calculation is shown below to find out the boiling temperature

Q: Which processes are endothermic? 1. melting II. vaporization II. freezing IV. sublimation A) I, III,…

A: To solve this problem we have to know about exothermic and endothermic process .  Exothermic means…

Q: When 1-butene reacts with HBr the reaction mechanism proceeds through a? secondary carbocation…

A: Reaction of 1-butene with HBr is an addition reaction. The HBr add to double bond as per…

Q: For the diprotic weak acid H2A, Kal = 2.1 x 10-6 and K2 = 6.1 x 10-9. What is the pH of a 0.0600 M…

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Q: Which of the following is the most likely structure of the following carbocation after rearrangment…

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Q: What is neutralization? Use an example to describe the components of a neutralization reaction.

A: A neutralization reaction involves the formation of salt and water by the chemical reaction between…

Q: Name a few catalysts used in synthesis of carbon nanotubes and explain briefly the growth of CNT in…

A: For synthesizing CNTs, typically, nanometer-size metal particles are required to enable hydrocarbon…

Q: When measured with a Fion-selective electrode with a Nernstian response at 25oC, the potential due…

A: Solution -

Q: Calculate the pH and the pOH of an aqueous solution that is 0.025 M in HCl(aq) and 0.080 M in…

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Q: 7. Given the following equilibrium constants, Cd(IO3)2 Kp = 2.3 x 10- Cd(NH3), Kr = 1.0 x 10'( Cd…

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Q: A chemistry graduate student is studying the rate of this reaction: 2N,O5 (g) → 2N,04 (8) +O, (g) He…

A: Given: 2N2O5  ---->   2N2O4  +  O2 Rate = k [N2O5]m Let m = 1  (first order reaction) At t = 0,…

Q: 1a) Write a mechanism for the following transformation. Show all steps, all intermediates and all…

A: Methoxy (-OCH3) group is stronger electron donating group i. e. it act as the ortho/para directing…

Q: For the given substances: A B C D Au CH3OH NaCN SF6 Which of the following statements is correct?…

A: Given substances: A: Au B: CH3OH C: NaCN D: SF6 We have to find the correct statement about the…

Q: (2)co 2) A sample of the hydrate of cobalt (II) sulfate had a mass of 3.326g. After heating, the…

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Q: Calculate the Debye length (1/k) of the double electric layer near the charged surface in KCl…

A: To calculate: the Debye length (1/κ) of the double electric layer near the charged surface in KCl…

Q: CI CI CI O r2 34

A: Which one of the following is correct

Q: Write the balanced equation for the ionization of the weak base pyridine, C,H,N, in water, H, O.…

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Q: 13. Using the given data of standard molar Gibbs free energy of formation, determine ArG (kJ) at 298…

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Q: A chemist dissolves 649. mg of pure barium hydroxide in enough water to make up 90. mL of solution.…

A: Given, mass of barium hydroxide, Ba(OH)2 = 649. mg = 0.649 g Volume of the solution = 90. mL = 0.09…

Q: H2N NOBH3 (N, DCE

A: Detail mechanistic pathway is given below

Q: An analytical chemist is titrating 74.8 mL of a 0.7500M solution of propylamine (C,H,NH,) with a…

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Q: What was the purpose of sodium bicarbonate and sodium chloride solutions in the synthesis of esters?

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Q: In an aqueous solution, classify these compounds as strong acids, weak acids, strong bases, weak…

A: Here given various type of  compounds .

Amines

Amines are organic compounds with a nitrogen atom having a lone pair of electrons on it. They are derived from ammonia (NH3) wherein hydrogen atoms are substituted by an aryl or alkyl group.