How many grams of nitrogen does 1000 ml of an 8.5% amino acid solution contain?

Q: Dimensional analysis You bought $30 worth of bananas. How many bananas did you buy? Assume that bana...

A:

Q: Which of the following HC is most soluble in water? A) Benzene and derivatives B Alkyne C) Alkane D)...

A: The correct option is option A.

Q: This is the excessive bending of bonds exhibited by a carbons at the point of rotation which creates...

A: Strain arises due to the repulsion between the bond electron of the molecule . So the molecule are a...

Q: Example 8 Calculate the corrosion rate in mpy of Al specimen (5 cm²) immersion in aqueou 2 days, giv...

A: Area = 5cm2  

Q: Calculate the pH of a solution formed by mixing 120.0 mL of 0.30 M HClO with 1180.0 mL of 0.20 M LiC...

A:

Q: ion 18 of 20 Consider the Diels-Alder reaction shown. Draw the structures of the diene and dienophil...

A: The correct answer is given below

Q: The chemicals below are incompatible with each other. A companyhas to store thechemicals in separate...

A: Serial number Chemical   Incompatible with 1 Ammonia Silver, Mercury, Chlorine, Calcium hypochlori...

Q: resonance contributors to

A:

Q: QUESTION 1 The fraction of bound sites: 0 = [L]([L] + Kd) Myoglobin (Mb) is 0.75 saturated at pO2 of...

A: Lets understand theory part of this question.  

Q: Hl ОН The structure shows which configuration? AR B) s

A:

Q: 5. Explain the trend in binding constants (in CH,Cl2) for the complexation of phenol derivatives by ...

A: Solution -

Q: Q = K the reaction goes to the right (toward products) the reaction goes to the left (toward reactan...

A: For a reaction at equalibrium it equalibrium expression is given by keq but at any time t it's expre...

Q: ОН H2N, CH2CH3 CH2NH2 HgCO,,, HOOC,,, СООН CHO HOH2C НО A H2NH2C OH НООС. E `NH2 D H3CSH2C

A:

Q: Several brands of antacids use aluminum hydroxide to react with stomach acid (which is primarily hyd...

A:

Q: the formation of or row is used to rep

A:

Q: "Vhich of the following compounds will have the highest dens A 2-aminopropane B 2-methylbutane Obuta...

A: Density  = Mass /Volume 

Q: The percent by mass of oxygen in C3HsO is %. (Enter your answer to four significant figures.)

A: Percent mass of an element in a compound can be calculated by using the following formula: Percent m...

Q: moles of

A:

Q: What is the reason for the stoke shift for a fluorophore ? Please shortly answer at your own words. ...

A: Stokes is the energy difference between absorption and emission in cm-1.

Q: The structures Pentan-2-one and Pentan-3-one are isomers. A Positional B Stereoisomers Functional Sk...

A: Answer :

Q: Dehydration of alcohol is an example of

A: Dehydration of alcohol is an example of ?

Q: Draw the correct product for the Diels-Alder reaction. Select Draw Rings More H

A:

Q: Example 3 A sample of zinc anode corrodes uniformly with a current density of 4.27 x 107 A/cm² aqueo...

A:   Step = 1st Solution      The following reaction:            Zn→ Zn 2+ + 2e Corrosion Rate =     (...

Q: What is the difference between an orbit (such as in the Bohr model) and electron orbital?

A: Orbit is the Path for elcetrons to revolve around the nucleus. While electron orbital is the 3-D mot...

Q: A student is about to dissolve 1.1 g of compound Z in solvent Y. Is 100 mL of solvent Y already enou...

A: Solubility of Z = 3.44 g/L So, 1 L Y : 3.44 g Z  

Q: Read carefully the given partial names in IUPAC alkane nomenclature and check the columns where they...

A:

Q: Choose three different C-C disconnections for this ketoester and write out the structures of the sta...

A: Retrosynthesis is the process of "deconstructing" a target molecule into starting material. 

Q: Calculate the "Third Law" entropy of CCl4 gas at 200 °C from the following data for CCI4- o S'298(li...

A:

Q: Write an acceptable IUPAC name for the compound below. Include 'cis' and trans' as part of the name ...

A: We have to write an acceptable IUPAC name for the following given two c

Q: Directions: Complete the table below about the Kinetic Molecular Theory of Liquid and Solid. Descrip...

A: Please find your solution below : According to Kinetic Molecular Theory, the matter consist of parti...

Q: 1.18 Draw Newman projections of four different confor- mations of butane. Rank them in stability. (H...

A: Staggered confirmation is more stable than eclipsed conformation.  There are two eclipsed conformati...

Q: How many grams of Cr are there in a sample of Cr that contains 6.84×1023 atoms? grams

A: The amount of chromium present can be calculated as

Q: What is the volume of the following sample of gas at STP?   7.90 mol SF6   (Express the volume to th...

A: 1 mole of substance is equal to avogadro's  constant which is equal to 6.022 * 10^ 23 atoms.

Q: Chapter 7: Reactions in Aqueous Solutions When predicting a product for a reaction between two ionic...

A:  net Ionic equation is obtained by removing spectator ions from the solutions, because it not form f...

Q: . Explain how dipole-dipole forces cause molecules to be attracted to one another. (be sure to inclu...

A: We are authorised to solve only one question at a time. Please both test of the question separately....

Q: Draw the expanded structural formula of an organic compound with sixteen carbons using the following...

A: Carbon is a tetravalent atom and can form 4 covalent bonds Bond order of 3 means they are connected ...

Q: Q > K

A: Reaction quotient(Q) is used to determine the direction of the reaction in order to achieve equilibr...

Q: Question 13 of 50 Consider the equilibrium system described by the chemical reaction below. When 1.5...

A: Moles of CO2 = 1.50 moles Volume = 20 L

Q: Which of the following statements is/are true ? (1) The formula of copper(II) hydroxide is Cu(OH)2 (...

A: The correct option is (1) and (3) only.

Q: how would you prepare 25mL of a 15% dye solution beginning with a 20% stock dye solution? find mL of...

A:

Q: lating Ke to Kp ?

A:

Q: Which strain occurs when carbon-carbon bonds do not meet the 109.5 degree angle? (A Angle strain (B)...

A: A molecule experiences strain only when chemical structure of a molecule undergoes some stress which...

Q: This method is to be used when measuring the volume of a solution containing sufficient reagent to r...

A: In volumetric method, to determine the concentration of analyte it is reacted with a suitable  reage...

Q: A protein binds a ligand with a KD value of 0.25 M. If you are at a ligand concentration of 0.63 M, ...

A:                Fraction of the protein that bound at given ligand concentration is given by:        ...

Q: 3. 375 mL of 40 ppt Cl" from 0.01 M PbCl2

A:

Q: the concentration in

A:

Q: Identify the molecules or ions below as Lewis acids, Lewis bases, or neither. If there is more than ...

A: The correct answer is given ?

Q: LOH CH3 - v A A. 1- HIGHEST BOILING POINT V B B. 5 - LOWEST BOILING POINT C.4 D.2 V E E. 3

A: Boiling point is directly proportional to intermolecular forces of attraction as well as the molecul...

Q: Sketch the proper structure (including stereochemistry) for each compound. a. (4R)-3,4-diethyl-4-met...

A: The IUPAC name along with structure is provided.

Q: End F10 Home F9 PrtScn8 F7 & Hoteling point for tin, Sn, is 232 °C and its boiling point is 4717 °C....

A: Melting point of tin = 232°C   

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.