Draw the meso form of each of the following molecules, and indicate the plane of symmetry in each: (a) OH OH (b) CH3 (c) H3C. CH CHCH2CH2CHCH3 H3C CH3

Q: An increase of greenhouse gasses would have what effect on the planet? *   a. Decrease the Temperatu...

A: Effect of greenhouse gases — Greenhouse gases plays important role in environment of planet.  

Q: Which compound/s will react with Br2 in water under light conditions? May answer one or more compoun...

A: Organic reactions are those in which organic reactant react to form organic products.

Q: Water purification is essentially not * a. filtration of solids b. removal of chemical c. bioremedia...

A: In this question, we have to answer which option is not included in water purification.    

Q: Benzillic Acid Lab Q3. Cold water and ethanol was used to wash/rinse the collected solid during vacu...

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Q: Prelaboratory Assignment: Qualitative Analysis Group II Cations 1. Prepare a complete flow chart for...

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Q: Please provide explanation 1. Which of the following techniques help prevent premature recrystalliz...

A: As per the guideline, since you have asked multiple questions, we have solved the first question for...

Q: 4. Given the following reaction, calculate AH°, AS°, and AG°. (25°C) 2P (s) 10 HF (g) → 2 PFs(g) + 5...

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Q: 5. a. Would you expect Frenkel defects for anions to exist in ionic ceramics in relatively large con...

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Q: Find each part of this Metathesis reaction: Ammonium Carbonate and Phosphoric Acid   Molecular equ...

A: Metathesis reaction is also called as double displacement reaction.  In this cations and anions are ...

Q: 5. Identify the following IMFA present in the compound below: H H C H-C H O LDF only O LDF and Dipol...

A: Types of intermolecular forces present in the molecule.

Q: 2. If the density of an unknown object was found to be 2.87 x 10 pounds (Ibs) per cubic inch, what i...

A:

Q: 20.) Provide stereochemically-accurate product(s) below for the reaction conditions provided. If the...

A: We have find out regents and mechanism

Q: Argon has the following isotopic abundances: 35.967546 amu 0.3365% 37.962732 amu 0.0632% 39.962383...

A: Given,

Q: Convent Lon to

A: The above organic convertion is given below

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A:

Q: An acetic acid,CH3CO2H, reacts with ethanol, C2H5OH, to form water and ethyl acetate, CH3CO2C2H5, th...

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Q: 26. Calculate the pH at 25 °C of a solution that is 0.4 M in Na;HASO, at 25 °C (K. =5.8 × 10° , K. =...

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Q: 1. Calculate AH for the reaction: C2H4 (g) + H2 (g) --> C2H (g), from the following data. C2H4 (g) +...

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Q: Caffeine, an extremely popular chemical amongst students and teachers alike, is composed of four ele...

A: Given, carbon  49.48 % hydrogen  5.19 % nitrogen 28.85 % oxygen  16.48 %

Q: one day a week. Their round trip to work is 6 miles. They save 12.5 gallons annually by biking one d...

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Q: How many grams of O are found in 7.40 x 1024 atoms of NO3- was produced?

A: 1 mol is equal to 6.022*10 raise to power 23 atoms. Mole in chemistry, a standard unit for measuring...

Q: . The hydroxide ion concentration of a solution is 5.00x10-4 M. What is the pOH of the solution? Exp...

A: A. [OH-] = 5.00x10-4 M B. [H+] = 4.11x10-11 M C.[H+] = 3.70x10-5 M

Q: A laser operating at 11 Hz produces pulses with a wavelength of 609 nm and a pulse duration of 7.6 n...

A: Rrate = 11 Hz Wavelength = 609 nm Time = 7.6 ns PAV = 322 mW

Q: Which of the following is correctly paired in the reduction of Cu2+ to Cu(s)?   a. Zn-oxidizing ag...

A: The correct answer is given below

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A:  A bioisostere is a molecule resulting from the exchange of an atom or of a group of atoms with an a...

Q: Consider the cations listed in the table on page 6 of Week 9 lecture note, which of the cations woul...

A:

Q: 3. Given the following set of fluorescence data for Fluorescein, solve for the following: A. LLOD (i...

A: To Calculate: A. LLOD B. LLOQ C. Linear range of quantification

Q: what is the pH of a solution obtained by mixing 225 mL of 0.680 M HCl with 565 mL of an HCl solution...

A: Here, we have to calculate the pH of a solution obtained by mixing 225 mL of 0.680 M HCl with 565 mL...

Q: Assume that in a certain cell, the ratio of products/reactants or Keq = 747.1 (Keq is dimensionless)...

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Q: Considering the NMR data below, which of these structure is correct?

A: 13C-NMR is an analytical technique which is aimed at structural elucidation of a compound. The struc...

Q: 3. If the compound shown is subjected to reaction conditions that will hydrolyze amides one of two p...

A: This question is related to the stability of products. More stable products will form Faster. Since ...

Q: Indicate for each species below whether it is a strong acid, a strong nucleophile, both, or neither:...

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Q: What happens to the internal and external temperature of the body after drinking cold water? Increas...

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Q: C. Explain the following occurrences in terms of molecular polarity and intermolecular forces. 1. Am...

A: NH3 is a polar molecule. Since nitrogen is more electronegative than hydrogen in NH3 , the dipole mo...

Q: 2. Predict the sign (positive or negative) of AS° for each of the following a.) 2Ca(s) + O2(g) → 2 C...

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Q: 1. The pKa corresponding to the deprotonation of the a-amino group. 2. The pKa corresponding to the ...

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for you...

Q: Explain the difference between the terms dissolve and dissociate. Then, (ii) explain why ionic subst...

A: Dissociation: It is the breakdown of a compound into smaller particles. Dissociation forms product t...

Q: What would happened to the rate of the reaction by decreasing the number of moles of reacting molecu...

A: Here the mentioned three factor greatly influenced the rate of reaction. The concentration, temperat...

Q: Calculate the volume in liters of a 18.0 g/dL barium chloride solution that contains 388. g of bariu...

A: The volume can be calculated as follows

Q: antherine is a polycyclic alkyloid obtained from the shrub Poranthera corymbosa. In 1974, the molecu...

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Q: product. In a good flowchart, you should indicate the key steps, volumes/masses added, name, formula...

A: Introduction :  A Grignard reagent is an organometallic reagent (RMgBr) that reacts with many carbon...

Q: 3. The addition of 5 grams of a compound to 750 g of CC14 lowered the freezing point of the solvent ...

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Q: III. Fill up the numbered spaces (only) in the table below. You may type or manually write/ draw you...

A: Functional group - Aldehyde( -CHO) Functional group - Ester ( -COO)

Q: A 1 liter solution is made by adding 0.5844 moles NaH2PO4 and 0.5116 moles Na2HPO4. What will be the...

A: A 1 liter solution is made by adding 0.5844 moles NaH2PO4 and 0.5116 moles Na2HPO4. What will be the...

Q: The titration solution in the cell below had a total volume of 50.0 mL and contained 0.100 M Mg2+ an...

A: Dear students , according to bartleby policy I am only authorized to answer starting 1st three parts...

Q: Name the chemical compound, ZnSO4. Use lowercase letters only. Your answer Namethe chemical compound...

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Q: QUESTION 19 What is the exchange energy (in T e) of a d complex in the low spin state ? 17 O A. 2 O ...

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Q: 18. Ammonium bicarbonate, which was classically obtained from deer antlers, is still used for baking...

A: This question can be solved by basic mole concept

Q: 1) Na + O2 Na20 HOSM 2) K + C2 → KCI -> 3) Αl + Br2 → AlBr3 ** hint: get rid of odd # of bromine ato...

A: Balance the given chemical equation:

Q: XI. Compare and contrast the following protein characterization techniques in terms of the principle...

A: The solution of the question is given below:  “Since you have posted a question with multiple sub-pa...