1.Which solution will absorb the most light? A 5M solution or a IM solution? 2.We have two blue solutions. The absorbance of Solution A was higher than the absorbance of Solution B. a. Which solution is more concentrated? b. Which solution is darker?

Q: a. Br2(l) is    what  in C6H6(l) b. C8H18(l) is  what  in C6H6(l) c. AgCl(s) is    what  in…

A: The two liquids that dissolve in each other in all proportions are called miscible liquids. The…

Q: Which ion will be deflected most in the magnetic field of a mass spectrometer? A. 53/24 Cr+ B.…

A: (A) C2453r+ (B) C2452r+ (C) C2453r2+ (D) C2452r2+

Q: Referring to the posted calibration curve ... A 154 g sample of a ruthenium ore was dissolved and…

A: The calibration curve given is, Given: Mass of sample used = 154 g. Volume of original sample…

Q: 2. Determine how many different fluorine environments are present in each molecule or ion assuming a…

A: Nuclear transition refers to the process in which an atomic nucleus changes from one energy state to…

Q: Draw a diagram like the one shown in Figure to predict a. the relative intensities of the peaks in a…

A: Spin-Spin splitting is a reciprocal property. If one proton splits another proton then the second…

Q: What groups correlate to the s sub level? Groups three and four Groups one and two Groups two and…

A: In the periodic table, the s sub level corresponds to the first two groups. The s sub level is a…

Q: 3. Using the data at right: a. Calculate the absorbance of each sample. You will need to express the…

A: We need to calculate the absorbance for each standard concentration and then plot the absorbance vs…

Q: f you were plotting a graph of light absorbance versus the concentration of Cu2+ in a solution,…

A: Answer is explained below. For plotting a graph of light absorbance versus the concentration of Cu2+…

Q: At the end of the experiment you will be assessing the purity of your aspirin by measuring its…

A: Step :

Q: 2. Use Figure 7.2 to estimate the approximate wavelength of maximum absorption for an aque- ous…

A:

Q: Which is TRUE for spectroscopy of a mixture? O A. The absorbance for a mixture at a particular…

A: Absorbance is a Additive properties . that is if two compounds absorbance in a perticuler…

Q: Absorbance versus Concentration y = 29894x - 0.0169 0.9 R = 0.9994 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1…

A: Answer -  The correct option is (d) -THE DATA FITS THE CURVE WELL Solution - According to the…

Q: Which of the following variables does absorbance not depend upon?   A. Molar absorptivity of the…

A:

Q: a. high spin low spin cannot tell b. Ohigh spin low spin cannot tell с. high spin low spin cannot…

A: If number of upaired electron is high then it will be high spin and if number of unpaired electron…

Q: 1. Virtual Lab Questic particular waveleng absorptivity? What same conditions?

A: Absorbance = -Log [Transmittance]   Transmittance = 66 % = 66100 = 0.66   Absorbance = -Log0.66 =…

Q: 22. How does the answer in question 21 explain the splitting pattern of H,? Does the splitting…

A: Given compound,

Q: 32.Which of the following statements are true?   A. Dye molecules absorb the color complementary…

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Q: The spin and parity of J/psi meson J/y : JP О а. 1 O b. 1* Oc. 0* 33 d. 0

A: Concept: The J/ψ(J/psi) meson or psion is a type of subatomic particle. It is a flavor-neutral meson…

Q: What is the purpose of using blank before measuring the absorbance of a substance?

A: Whenever we try to measure an absorbance value of a compound, we measure a blank value that is the…

Q: None

A: Here's why:-(B) Inelastic scattering of light. Raman spectroscopy is a technique used to study the…

Q: Properties of Light 1. The stretching frequency of a carbonyl (C=0) bond in a typical ketone is 5.15…

A: Answer:Speed of lightPlanck's constant

Q: em1.png ... Part 3: Q Average absorbance Flask & 1:1 Ratio so Flash D Flask 10 Flask 11 Part 3 Q…

A: Given:   [FeSCN+2] (mol/L) Flask 8 4.59×10-5 Flask 9 5.18×10-5 Flask 10 6.64×10-5 Flask…

Q: What is the relative concentration of the second sample?

A: A = ELC  E is absorptivity  L is length  C is concentration   Since substances and equipment are…

Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.