A reaction involving element X occurs via a second-order reaction at 400 K, according to the rate law below. Rate = 0.025 M-¹. min-¹ [X]² What is the value of the rate constant?

Q: You decide to use absorbance to measure the resulting solution. You dilute 2.00 mL of the 25.0 mL…

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Q: Explain why HBr is a polar molecule, but H2 and Br2 are not.

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Q: Interactive Figure 23.2.2 Predict the extraction method for transition metals. Acidic Solution Au³+…

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A: Given in following question some Many resonance strectures A). Draw the correct resonance strectures…

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Q: 2. b) Name the following: Ο (a) CH3CH₂CH₂C-NH₂ (c) OMCHCHCHCH, (b) H,C-NH-CCH,CH,CH,CH,CH,

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Q: (1) Consider the following half reactions: Half-reaction Fe³+ + e* Fe²+ Cu²+ + e Cu(s) 2H* + 2e H₂…

A: In redox reaction, species which loss electron is said to be oxidized while reduction takes place…

Q: explain how can you practically detect the presence of copper ions in Cu2(02C204)4.2H2O?

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A: •Here is the explanation for all options=>

Q: What volume (in L) of 1.30 M FeBr₃ would be required to obtain 0.800 moles of Br⁻ ions?

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Q: In a potentiometric titration, at the equivalence point of 10 mL of 0.100 M Iron (II) in 0.500 M…

A: Equilibrium Constant for the Reaction = 3.162 x 1062

Q: 1.) How do different atomic theories differ from Daltons atomic theory? 2.) Why did Rutherford…

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Q: 1: A sample of gas has a mass of 0.555 g. Its volume is 117 mL at a temperature of 75°C and a…

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Q: 1.b) Draw the following: (a) pentan-2-amine (b) cyclohexanamine (c) N-methyl-1-butanamine (d)…

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Q: 3* 6. What element corresponds to 1s22s22p63s23p64s23d104p6? 7. Correct the errors in the…

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Q: Give the DETAILED (with explanation of each step) reaction mechanism of Claisen Condensation.

A: Claisen condensation reaction is a coupling reaction between two esters or between one ester and a…

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Q: TEST FOR THE CARBONYL GROUP Name of Test/ Test Samples 2,4 - dinitrophenylhydrazine test…

A: An aqueous solution of 2,4-dinitrophenyl hydrazine (DNP) is known as Brady's reagent

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Q: The bond between which of the following pairs of atoms would be the leastpolar (lowest percent ionic…

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Q: O Indicate which one of the following reactions result in a negative ASsys? a) H₂O(g) H₂O(s) c)…

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Q: Draw the major monoalkylation product(s) you would expect to obtain from reaction of…

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Q: 13) Determine the signs of (AH, AS, AG) for the reaction H₂O(s) → H₂O(1) at high temperature? a) (+,…

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Q: H₂C=CH-C=CH₂ + H₂C=CH-C-CH, H ?

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Q: 7. Calculate the pH of 0.10M Ammonia (NH3) Repeat the calculation after addition of 25 mL of 0.1M…

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Q: Draw one planar structure each for the compounds using dashed or solid wedges to show the…

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Q: Write an equation representing the oxidation of each of the following compounds. a. Butanal b.…

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Q: E1 o E2?

A: The above reaction is an example of elimination reaction.

Q: In the reaction CH₂O + HCN ---> CH₂CNOH, which species serves as a nucleophile?

A: CN- from HCN serves as the nucleophile.

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Q: 6. Solutions of iron (II) sulfate and barium hydroxide are mixed. 7. Solutions of calcium nitrate…

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Q: (b) Calculate the quantity of lime and soda required for softening one million litre of the…

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Q: Figure 23.4 - Mechanism of the Claisen Condensation Reaction. 3 The tetrahedral intermediate expels…

A: Step by step mechanism explained.

Q: A 53.6 g sample of glass, which has a specific heat capacity of 0.670 J-g¹C¹, is put into a…

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Q: Write the empirical formula of at least four binary ionic compounds that could be formed from the…

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Q: но!!!!

A: If unsymmetrical stereocenter is n then number of stereoisomers= 2n

Q: If nitrogen and hydrogen combine in a combustion reaction, what would the product of the reaction…

A: Combustion reactions are the exothermic reactions which releases energy in the form of heat and…