QUESTION 5 How is the enthalpy change (AH) of a reaction calculated under constant pressure? From the heat associated with the reaction. By summing the heat added and the volume change. By adding the final and initial enthalpies of the reaction. By measuring the temperature change of the surroundings.

Q: H xs KOH

A: The Cannizzaro reaction is a redox reaction in which two molecules of an aldehyde having absence of…

Q: 3 2 1 O D 5. 1H +1H → On+. 4 4Be 4 O 2He 2Не 3 On 1H

A: In this question we have to tell the missing part in the reaction.

Q: Br₂ FeBr3

A: Requirement from question: Two chemical reactions are needed products.

Q: H3C CI NaBH, CH3 AICI,

A: CH3COCl, AlCl3 ====> Friedel Craft acylation reaction NaBH4 ====> Reduction

Q: Br₂ На о

A: When an alkene reacts with bromine (Br2)in the presence of water, the addition of bromine occurs,…

Q: None

A: Step 1: This is a reaction of sodium propynide (CH₃C≡CNa) with formaldehyde (H₂C=O) under acidic…

Q: Find Z in the following wreaction. H20/Hq+2 Pu lBrz, Z

A:

Q: (a) OH N2* Br H30* Br2 CuCN „CN O a & b

A:

Q: H D CI -CEN

A:

Q: b, e, f, g

A:

Q: Select the carbon containing products of the following reaction: Reactant = 3-bromo-4-methyloctane…

A:

Q: [Review Topics] [References) Use the References to access important values if needed for this…

A: The change in standard enthalpy of the reaction is given bynp = represents the stoichiometric…

Q: After running various experiments, you determine that the mechanism for the following reaction is…

A: Organic reactions are reactions in which organic reactants react with each other to produce organic…

Q: 2) For a separate job, you are asked to assemble a number of tricycles by attaching wheels to the…

A: No. Of complete frames=70 No.of rear wheels=123 No. Of front wheels=74 For 1 complete tricycle, no.…

Q: a. b. с. н T Н H Н N: Н " Н н н T н Н Н Н Н н Н Н Н Br H Н H

A:

Q: complete this please

A: MMPP stands for magnesium monoperoxyphthalate. Its action is same as of mCPBA, epoxidation of…