A water stream at pipe AB divides into two branches as shown in the figure below. The average velocities and areas are shown in the figure. Find the velocity in one of the branches illustrated as VEL @ pt. D C DIA. = 1 inch VEL. = 2.2 m/s A В DIA. = 2 inches D VEL. = 2 m/s DIA. = 2 inch VEL. =

Q: 2. Calculate the solvation free energy AG of Mg" using the Born theory. Given that the ionic radius…

A: When a cation is dissolved in a particular solvent (mostly polar solvent), the cation gets…

Q: How can I determine the bulk density from their mass in bulk volume

A:

Q: 1) - . Determine the miller indices, for the following shaded planes in the following figures: (c)

A: The answer of the above question is given in following steps

Q: How is Molecular Speed disatributed?

A: the molecule of a gas travel randomly in all directions during this number of collisions takes place…

Q: Is the Debye-Hückel method very accurate? Comment

A: Debye-Hückel method very accurate or not need to be write .

Q: measurement of mass and mole fraction

A:

Q: Organic and aqueous phases are separated from each other during extraction based on:

A: In the separating funnel, the aqueous layer is on the bottom, meaning the organic layer must be less…

Q: Aqueous sulfuric acid (H,SO reacts with solid sodlum hydroxlde (NaOH) to produce aqueous sodlum…

A: Sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water. The equation for the…

Q: Find the index of a plane that intercepts the three axes at a unit cell distance (121)

A: Miller indices are symbolic representation of atomic plane as X,Y and Z coordinates. Step 1: the…

Q: If a non-polar mobile phase is used in a non-polar stationary phase, the polar components in a…

A: In the given question,  the nature of chromatograpy is discussed based on the polarity concept of…

Q: Which squigglies (m) should be drawn with slashes(.) instead of wedges? Select all that apply. но он…

A: L-Isoleucine has S, S configuration while L-threonine has S, R configuration

Q: xample of a chemistry problem pplication of vector calculus with solution?

A: Chemistry is the branch of science that involves in study of the composition,  structure and…

Q: What are the limitations of helmoltz and gouy chapman model?

A: To explain : 1. The Limitations of the Helmholtz model 2.Limitations of Gouy Chapman Model

Q: 115. Which one of the following statements is NOT correct in relation to the Debye Huckel theory of…

A: Debye- huckel theory assumes the ions in the solution to be in a constant motion,

Q: The solvent in a collodial system is also known as the [?] phase. dispersion dispersed particle…

A: Colloidal system is heterogeneous and contains two phases : dispersed phase and dispersion medium.

Q: Can help me with all of it because I am confused?

A: Physical changes are the changes occurred only in the appearance, while the chemical composition is…

Q: r-Bird-Spotz method is recommended for a. mixtures of non-polar gases b. polar with non-polar gases…

A: As per rule, allowed to answer one question at a time and post the remaining in the next submission.

Q: In order to have a population inversion, the lasing medium has to be of atoms :has 2 levels of…

A:

Q: is molar volume dependent on a sample size? Why or why not.

A: A question based on molar volume, which is to be accomplished.

Q: Four solid metal balls fit snugly inside a cylindrical can. A geometrystudent claims that two extra…

A: Let the radius of sphere be = r Therefore, radius of cylinder =r height of cylinder= 8r Volume of 4…

Q: Answer each of the following by True or False. Q1) Solution resistance varies as the frequency of…

A: The correct answer and explaination are given in the following steps

Q: Particle size is very important in mixing, critical particle size determine the endpoint of…

A: Mixtures are generally defined by the particle size in a sample. The process of the conversion of…

Q: B. Explain with schematic Two-dimension representation of pearlite phase

A: A question based on phase diagram that is to be accomplished.

Q: this

A: According to the question, protein increases its distance from the rotation axis from 7.6 to 9.8 cm…

Q: The principle of this viscometer is to determine the falling time of a sphere with known density and…

A: Viscometer is a device use  to measure the viscosity  of the liquid

Q: Think about the situation where you are investigating the relationship of study time vs. exam grade.…

A: Few questions about data interpretation, which is to be accomplished.

Q: Main eondinhon which up give meaui fuf must satispay to Solution c Eigen function) Detailed.…

A:

Q: Specify the Miller-Bravais indices of the direction marked by the blue vector in the figure below.

A: In case for hexagonal system, we need to project the given vector onto the cubic cartesian…

Q: When are isosbestic points observed and why?

A: Isosbestic points refer to point at certain specific wavelength when absorbance spectrum of two pure…

Q: . Convert the

A: