Why do dispersion forces exist? Because electrons are always fluctuating and may randomly align on one side of molecule. Because all molecules have permanent partial charges. Because all molecules have permanent full charges. Because electrons are always segregated on one side of molecule, no matter what elements are present.

Q: Can you show me how to calculate this? You have calculated the [NaOH] for three trials shown below;…

A: Given: Concentrations: .1011M, .1012M, .1015M

Q: What is the difference betwween the strength of base of and concentration base

A: The strength of a base refers to how much of the base ions are released in a solution. It measures…

Q: Draw a condensed structure of dipropyl ether

A: The condensed structure of an organic molecule is a way of writing the molecular formula to show the…

Q: How many different protons are present for the given molecule?

A: In the bond-line structure of the compound, carbon chains are shown by lines in zigzag pattern and…

Q: A certain weak base has a Kb of 7.90 × 10-7. What concentration of this base will produce a pH of…

A:

Q: In the equilibrium between methylammonia and the methylammonium ion, which is the ionized form and…

A:

Q: Give detailed Solution with explanation needed..give the name of given compound

A: IUPAC stands for International Union of Pure and Applied Chemistry. It is an international…

Q: What is the pH of a 0.358 M C6H5CO₂H M solution if the K₂ of C6H5CO2H is 6.5 x 10-5? Your Answer:…

A: We have to calculate the pH of a 0.358 M C6H5COOH solution if the Ka of C6H5COOH is 6.5×10-5 .…

Q: Define the following terms.  End point

A: The end point describes the equivalence point of the titration.

Q: Calculate the pH of rainwater in equilibrium with SO2 in a polluted air mass for which the sulfur…

A: Concentration of sulfur dioxide = 2.32 ppm1ppm = 10-6 atmPartial pressure of SO2 atm

Q: 1. H3CLi 2. H3O+

A: Here given:-

Q: Write the name of the following compound. (You need to mention R or S with its name)

A: The given compound has an alcohol functional group. Its IUPAC name is as follows:

Q: H₂C Consider the two resonance forms of acetate ion shown and the curved arrow notation showing…

A: Resonanace form of acetate ion is given.

Q: Give detailed Solution with explanation needed with  structure ...don't give Handwritten…

A: The IUPAC rules for naming alkanes are given as follows:Find the longest chain in the alkane and…

Q: Question: Pharmaceutical application of Buffer solutions. Must  be need those Key points: *What…

A: The pH of the buffer solution does not change even after adding acid or base to it. The buffer…

Q: Spell out the full name of the compound.

A: We have given a structure of organic compound and have to spell out the full name of that compound…

Q: Let's name functional groups that we can encounter among amino acid side chain. For example,…

A: amino acid, any of a group of organic molecules that consist of a basic amino group (―NH2), an…

Q: What kind of intermolecular forces act between a sodium cation and a hydrogen iodide molecule? Note:…

A: The intermolecular forces acting between sodium cation and a hydrogen iodide molecule are given…

Q: conjugate acid of s is

A: In a Bronsted-Lowry acid-base reaction, a conjugate acid is the species formed after the base…

Q: In the laboratory, a general chemistry student measured the pH of a 0.319 M aqueous solution of…

A: using the given PH using the PH calculate the H+ concentration . PH=-logH+ put the value pH  then…