Which of the following reactions is expected to have a positive AS value? (You do not need to calculate AS from Table 6 to do this problem.)

Q: What can be concluded from the potential energy diagram?

A: Reactions divided into  2 types (based on energy absorption or released) 1) Exothermic-heat /energy…

Q: In the energy profile of a reaction, the species that exists at the maximum on the curve is called…

A: Concept introduction: Rate of reaction is equal to the change in concentration of reactant and…

Q: WHAT IF? What would be the effect on the propertiesof the water molecule if oxygen and hydrogen had…

A: Hydrogen bonding can take place between a highly electronegative atom and hydrogen. Intramolecular…

Q: Calculates themax of the following compounds using the rules of Woodward-Fieser

A:

Q: Afbau Principle & Hund"s Rule. Explain this ?

A: The filling of electrons in an orbital is done in accordance with certain rules. According to Aufbau…

Q: Which of the following violates the rules for curved arrows?

A: Curved arrow  represent the movement of electrons. The head of arrow represent the destination of…

Q: What is the link between IMFA strength and the physical properties of covalent molecules? Answer in…

A: The link between IMFA strength and the physical properties of covalent molecules.

Q: which of the following molecules is the most stable in aqueous hcl

A: Interpretation : We have to tell which among the following will be stable in aq HCl .

Q: . Define/explain the following with example/s, if any?      iii. Enantiotropic protons

A: The imaginary replacement of either of two protons forms enantiomers, the protons are said to be…

Q: provide reasonin

A: The reaction of HCl with alkenes results in the addition reactions. The addition of the HCl to the…

Q: How do we carry out a Diels-Adler reaction in the bottom problem?

A: Diels-Alder reaction is pericyclic reaction in which it is type of cycloaddition reaction. It is an…

Q: Which of the following figures illustrates best the sequence of the free-energy values (shown with…

A: From given Free energy is explained briefly and the figure illustrating sequence for the chemical…

Q: Find the AH for the reaction below, given the following reactions and subsequent AH values:

A: The given reactions with their corresponding enthalpy change are - OF2   +   H2O   →   O2   +…

Q: Can this be solved again? The answer is incorrect.

A:

Q: How many covalent bonds does oxygen form if each of its unpaired electrons participate in one bond?…

A:

Q: Can these be convertible to one another through ring flips? What type of relationship do the two…

A: No, these are not interconvertable through ring flip because these are not confirmations. In order…

Q: Arrange the following electron rich species in the increasing order of their stability with an…

A: Electron withdrawing group are those which decreases the electron density and electron releasing…

Q: Arrange the following acids in order of decreasing acidity. Justify your choices, making sure to use…

A: A question based on order of acidity, which is to be accomplished.

Q: your own words, explain the meaning of “Conjugation” and give an example of its use with a figure to…

A: Conjugation  is delocalisation of  pi electron specially  in carbon carbon conjugated double bond…

Q: Can you explain why it always takes energy to break bond s and how the relative strength of the…

A: Bond formation involves energy release in the form of heat. So, to break those bonds, additional…

Q: The text states that the magnitude of ΔSvap tends to be similar for a wide variety of compounds.…

A: Entropy (S) :-  Entropy is a measure of disorderness or randomness present in the system Higher is…

Q: most of the properties of Zr and Hf start resembling. is it true? if yes, why?

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: Use data given below to calculate A,S° for each of the

A: Standard entropy change= entropy of product- entropy of reactants ∆S= entropy of KClO4 - [entropy of…

Q: Provide the chemical structures for each set of data. Show work

A: From the given data we can determine the structural formula of the compound. With the help of IR…

Q: Compute for the isoelectric point of L-M-L-P-D-T. upload a word file showing your solutions.

A: The mentioned peptide is LMLPDT.

Q: Based on the problem, what is the Gibb's Free Energy of the reaction and will the reaction proceed…

A:

Q: has neutral atom of an electrom confienuration ending in 3p while an dnion of with a -2 charge hao°…

A: Neutral atom with 3p6 configuration is Ar. The atom whose -2 anion will have 3p6 configuration is S.

Q: How can you tell for sure if an atom bonded to carbon will have a positive partial charge?

A: Normal we observe that CH3 group or many of the C containing group work as electron donating group .…

Q: How does the following affect the basicity of compounds? Explain clearly and thoroughly. a. Bond…

A: Basicity is the number of protons given by an acid when it is dissolved in water. Acidic strength or…

Q: Please provide and explanation and a clearer illustration.

A: To undergo mclafferty rearrangement the molecule should contain one carbon and hetero atom double…

Q: explain further

A:

Q: explaination why other options are incorrect

A: Chemical kinetics studies the rates of the reaction an effect of the external factors like…

Q: Supply the missing information in the table that follows.

A: Class : It is a ketone functional group so it belongs to keto class. IUPAC : Methyl 2,3methyl butane…

Q: Which of the two compounds shown below is more basic? You must rationalize your answer based on…

A: In compound: A, the negative charge lies on an sp hybridized carbon atom B, the negative charge lies…

Q: Which on is superior, EI or CI?

A: Mass spectroscopy requires sample to be converted  into ions . Two such ionization methods are : 1)…

Q: (а) :ÖH H- H-CI: +

A: Given reaction is :  Add curved arrows to the following reactions to indicate the flow of electrons…

Q: -CO2H A

A: Retention factor is dependent on the polarity of compounds . The more polar compounds have less…

Q: Use a graphing calculator to find the first 10 terms of the sequence    . its 9th term is     ; its…

A: Given: For a scientific measurement, an=22/n First ten terms have to be determined.

Q: Explain when is σ- and π-notation used, and when is a-, e- and t-notation used in MO energy level…

A: MO diagram is a qualitative descriptive tool explaining chemical bonding in molecules in terms of…

Q: Which member of each of the following pairs would you expect point, and why? O2 or Brz NO2 or CO2 HF…

A: Boiling point is the temperature at which vapor pressure of liquid is equals to atmospheric…

Q: Please further explain

A:

Q: Which hydrogen has the I

A: 1. Acidity of organic compounds can be explained by conjugate bae stability  More the conjugate base…

Q: Consider the bonds labelled A and B below. Which one has a higher bond strength and why? Comment on…

A: A is a C-Cl single covalent bond. B is a C-Br single covalent bond. The strength of a covalent bond…

Q: RBCIO, would have what name?

A: Rubidium perchlorate, RbClO4 is an oxidising agent, it's molar mass is 189 g/mol. It's melting point…

Q: Explain when sigma(-) and pie- notation used, and when is a-, e- and t-notation used in Mo energy…

A: The arrangement of molecular orbitals of increasing the energy level by the linear combination…

Q: Determine which of the two is less stable.

A: The answer is as follows:

Q: And explain how you know

A: In this question, we want to identify which species is Oxidized in the given Reaction. How we can…

Q: Can you make a conclusion about this table?

A: A conclusion about the table is needed to be prepared.