Ritonavir

Q: Analysis following two IR Spectrums Glycinatobis(1,2-diaminoethane)cobalt(III) Chloride

A: "Since you have asked multiple questions, we will solve the first question for you as per Bartleby…

Q: Calculate the sodium ion concentration when 60.0 mL of 3.9 M sodium carbonate is added to 24.0 mL of…

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Q: Given the fact that ammonia is a weak base, should the extraction be carried out at a high or low pH…

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Q: Can you show your work on a piece of paper, please? Preferably step by step, I'm still a little…

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Q: Write orbital diagrams for each ion. Determine if the ion is diamagnetic or paramagnetic. Cd2+ Au+…

A: Since, Unpaired electron are those whose shows magnet behavior when placed in magnetic field. When…

Q: Molar mass of a volatile liquid In Molar mass of a volatile liquid experiment, a student collected…

A: Here we are required to find the molar mass of volatile liquid . We know 1L=1000ml

Q: Give the names of the polymers in the IUPAC system ph-CHCH-(CH2CI) CH2CH(OCO-CH3)…

A: Please find the attachment.

Q: An unknown amount of sodium hydroxide (FW= 40) was dissolved in 500 mL distilled water before…

A: Answer: This question is based on acid-base titration where acid is the titrant and base is the…

Q: 1.Write the equation for reaction between Mg2+ and EDTA (H2Y2 )                           2. Write…

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Q: Question 4-3/page 78. Give two examples of units derived from the fundamental base SI units. Show…

A: We know that there is seven fundamental base S.I  units and these are ;  Meter :-  for length Kelvin…

Q: 3. At 700 K, 4.20 mol HI in a 9.60 L reaction vessel reaches equilibrium according to following…

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Q: what are the reagents to carry out this multi-step reaction and what are their inetermediates?…

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Q: In an experiment, you measure the proportion of unit cells that occupied by atoms. For one cell, you…

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Q: The triple point of CO, is at 5.2 atm and -57°C. Under atmosph conditions present in a typical…

A: INTRODUCTION: The P–T phase diagram of  a pure sample   displays the stability regions for a pure…

Q: What is a BH3 anti-markovnikov reaction in organic chemistry?

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Q: #1 #2 Use the pictures above to answer questions 12 & 13. #3 12 Which picture or pictures best show…

A: Given:

Q: Calculate the pH of a solution prepared by mixing 20.00 mL of the 0.140 M benzoic acid solution…

A: Given,  The molarity of benzoic acid = 0.140 M The volume of benzoic acid = 20.00 mL The molarity of…

Q: 6. In a study of glass etching, a chemist examines the reaction between sand (SiO₂) and hydrogen…

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: In the following problems you will be working on topic 2. 1. Draw the molecular orbital diagrams for…

A: According to the bartleby guidelines for the multiple questions, I can solve only first one. So I'm…

Q: a) What aqueous solution will precipitate Pb2+ (aq) ions but not Cu+(aq) or Mg2+(aq)? What aqueous…

A: a) Dilute HCl solution will precipitate Pb2+ (aq) as PbCl2 but will not precipitate Cu+ (aq) or Mg2+…

Q: 17 Which best describes a liquid? A. Molecules and atoms are in a fixed position. Their movement is…

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Q: An electrolytic cell contans 50.0 mL of a 0.152 M solution of FeCl3. A current of 0.775 A is passed…

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Q: The conversion of nitrogen to ammonia, an essential process in the nitrogen cycle, occurs only in…

A: Given, the reaction involved in the titration: The volume of the Mo3+ sample = 30 mL The volume of…

Q: B: Explain the classification of metals according to those factors. a: Compositions, b: Content of…

A: Metal : Metal is any of a group of substances with strong thermal and electrical conductivity,…

Q: two half-cells. One of the half-cells contains a platinum electrode surrounded chromium (III) and…

A: A voltaic cell is an electrochemical device that generates electricity through a chemical…

Q: What is the oxidation state of nitrogen in NO2?

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Q: H(-o-CHg-O-CO-CHCO-)OH

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Q: A balloon has a pressure of 137 kPa and a volume of 93.0 L. If the temperature is held constant,…

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Q: 1. Formulate the potential product(s) of each of the following reactions. Write "no reaction" where…

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Q: chalcopyrite (cufes2) is an important ore contains about 0.75% cu. what volume of sulfur oxide at 25…

A: Introduction  The most prevalent copper ore mineral is chalcopyrite, a copper iron sulfide. CuFeS2…

Q: white reagents ب الله GH for each.

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Q: 2. Enumerate atleast 3 members of alkanes, alkenes, alkynes and the aromatic hydrocarbons. Mention…

A: Alkane , alkene , alkyne and aromatic compounds are hydrocarbons which contains hydrogen and carbon…

Q: 8. Propanoic acid (CH₂CH₂COOH, which we simplify to HPr) is a carboxylic acid whose salts are used…

A: Molarity of propanoic acid solution is 0.10M  Acid dissociation constant Ka is 1.3 * 10-5  We have…

Q: g) h) + I H CH3OH -OK -OH

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Q: The piston in a car engine compresses a mixture of gasoline vapour and air from 700 mL to 100 mL…

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Q: on 38 out of phenolphthalein methyl red phenol red chlorophenol red 9 yellow Select one: O barium O…

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Q: What is the total number of electrons lost in the substance oxidised in the reaction below? Zn (s) +…

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Q: Using the information above, run the linear regression for your data. Enter the equation for the…

A: A question based on general chemistry that is to be accomplished.

Q: Two previously undeformed cylindrical specimens of an alloy are to be strain hardened by reducing…

A: Given  One Specimen  The initial radii( r0) = 17mm Deformed radii ( rd) = 11 mm Second Specimen…

Q: Compound Vmax ¹H NMR D: C9HgBrO 3030m, 2950s, 1695s, 1580m cm-¹ 8 1.18 (3H, t, J 6.9 Hz) 2.63 (2H,…

A: Molecular formula of the given compound is C9H9BrO  Number of double bond equivalents(DOE)…

Q: Fill in the compound formulas in the table below. Cation Formula Anion Formula Compound Formula Fe²+…

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Q: ● Analyse the mechanism of 2-methylpropene + HCI* (How does it happen? What are the steps involved?)

A: Alkenes are the organic compounds that contain double bonds between carbon atoms in a compound.

Q: A new linear temperature scale, degrees Zunzol (Z), is based on the freezing point and boiling point…

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Q: What is the density of water, in kg/m3, at 304.9 K? Recall that there are two available equations…

A: Density of a substance or a liquid is understood as ratio of mass of that liquid to the volume…

Q: 2. A solution contains a mixture of pentane and hexane at room temperature. The solution has a vapor…

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Q: A 77% excess air at 20 °C mixing with gas fuel containing of 66 mole percentage CH. and C₂H6. Air…

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Q: B: Give the IUPAC name for each of the following polymers? 1- H(-OCHOCO-CH,CH,CO-)OH 3- (-…

A: polymer is named using the polymer class name followed by a colon and the name of the monomer. To…

Q: Calculate the water hardness (mg L-1 of CaCO3)  (i.e. calculate the mass of CaCO3)

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Q: 2. Enumerate atleast 3 members of alkanes, alkenes, alkynes and the aromatic hydrocarbons. Mention…

A: Please find your solution below : Hydrocarbons are the organic compounds that consist of only…

Q: 15.3 mL of 0.1 M hydrochloric acid is used to titrate a 25 mL alkaline sample to achieve…

A: Given: Volume of acid = 15.3 mL Concentration of acid = 0.1 M Volume of alkaline sample = 25 mL

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.