2= H₂C= CH CH 3 3. 4 5. OH •GH CH 3 CH ₂ CH ₂ Br + LiAIH ₁ 2 CH3 + Brz H + H1/₂ CrO 4 + +1+/+1₂₂=0 →D +H Ĵ -H₂0

Q: Water, when subjected to electrolysis, produces bubbles of hydrogen and oxygen gas. Select one:…

A:

Q: In the product A ∙ B ∙ C, A has 5 significant figures, B has 3 significant figures, and C has 4…

A:

Q: What is the area in square centimeters of an 8.5 inch by 14 inch sheet of paper?

A: Since the length of two sides of paper is unequal so this paper is rectangular shape. We know the…

Q: Balance the following equation which occur in acidic solution: H₂O₂ + I⁻¹→ I₂

A: The balanced equation is given below

Q: A 10.0 L container at 19 °C contains 32.0 g CH4 and 15.0 g C2H6. What is the total pressure of the…

A: First we will calculate the partial pressure of individual gas than add the partial pressure of both…

Q: In a company that wants to use this gas equilibrium as a source of hydrogen gas H2, it is desired…

A: To calculate the pressure of the C2H5OH, that must be in equilibrium with H2 gas having a pressure…

Q: If you wish to reuse a discharged common dry cell, what is the best possible method to do it?…

A: A question based on electrochemical cells that is to be accomplished.

Q: Consider a voltaic cell with the cell notation shown below. Which of the following statements is…

A: Here we have to predict the incorrect statement for the following given Galvanic cell reaction.

Q: How many milliliters of lactic acid must be added to 1L of water to produce a solution of 0.477 mM?…

A: The correct answer is given below

Q: Calculate the pH value when titrated between 25 ml of weak acid HA concentration of 0.3 (104 x 6.6…

A:

Q: The density of acetic acid is 1.05 g/ml. * 10 ml of commercial vinegar was taken during titration…

A: Given: The density of acetic acid = 1.05 g/ml The volume of commercial vinegar taken = 10 ml The…

Q: A3 Anionic polymerization of styrene is generally known to produce polymers with a narrow molecular…

A:

Q: 2.5 [1]What type(s) of intermolecular forces exist between the following pairs. [2] Draw the…

A: A question based on intermolecular forces that is to be accomplished.

Q: For the aqueous [Ni(NH₂)]²* complex K₁ = 5.50 × 108 at 25 °C. Suppose equal volumes of 0.0078M…

A: We need to calculate concentration of Ni2+ at equilibrium

Q: Consider the following equation: 4NH3(g) + 5 O2(g) → 4 NO(g) + 6 H₂O(1). 25 g of NH3 and 25 g of O2…

A:

Q: C) Flames play an essential role in atomic absorption spectroscopy. Briefly, but informatively,…

A:

Q: 10:05 PM Tue May 31 newconnect.mheducation.com AA Welcome to Student P... REACTIONS REACTIONS IN…

A: Table is given for reactions, observation (before and after mixing) and classification of reactions.

Q: The amount of hydrogen peroxide in a sample may be determined by reacting it quantitatively with…

A:

Q: 1. Water is a polar molecule and has a very unique structure. A. What is a polar molecule? B. Draw…

A: Molecules can be grouped as polar or non-polar molecules based on the even or odd electron…

Q: Write the basic equilibrium equation for NH3 NH3(aq) + H₂O(1) NH OH(aq)

A: we have to write basic equilibrium equation for NH3

Q: Q3: For a 94.5 wt% Fe-5.5 wt% C at a temperaturel 100 °C, determine the following: a) The Number and…

A:

Q: In electrolysis of nitrate salt solutions, the oxidation of water occurs instead of oxidation of…

A: Given statement is TRUE.

Q: What is the density of a sample of argon gas at 51 ∘C∘C and 871 mmHgmmHg?

A:

Q: Please provide a clear solution for the following question: Titanium is reacted with hydrogen…

A: For the same solution with different concentrations , the path length (l) and the molar absorptivity…

Q: Problem (a) Estimate the energy of the electrons that we need to use in an electron microscope to…

A: Introduction :  According to Bragg's law the intensity of a crystal reflection of an x-ray is a…

Q: explain why the manufacture of nitric acid from ammonia carried out at 900 °C

A:

Q: The electron configuration of a ground-state copper atom is O [Ar]4s24p63d³ O [Ar]3d⁹ O [Ar]4s23d⁹ O…

A: The ground state electron configuration represents the association of electrons in orbitals around…

Q: The peptide segment shown below is part of a right-handed alpha helix. Please indicate the hydrogen-…

A: There are 4 types of structure of protein-  1- primary 2- secondary 3- tertiary 4- quaternary For…

Q: 3. Plants of the Euphorbia genus exude a "milky irritant latex" and have a wide range of medically…

A:

Q: О-С-ОН ОС-ОН 0-C-OH О-С-ОН H2C-CH3 Br NO₂ ОН I 11 IV V Rank the following acids by acid strength,…

A: -NO2,-Br ,-OH groups has the -I effect and -CH2-CH3 has the +I effect. And with the increase of -I…

Q: 2.5 [1]What type(s) of intermolecular forces exist between the following pairs. [2] Draw the…

A: The intermolecular force between HBr and H2S is dipole dipole force. Both the species are polar and…

Q: sample of an aqueous weak base (RNH2, where R is an tion with a standard 0.150 M HBr(aq) titrant.…

A: Given,  pH = 5.40 At equivalence point,  salt is formed.  If equal is mixed,  then concentration is…

Q: Why nanotechnology research and development of application is important?

A: Nanotechnology research and development of application is very important now as well as in future.

Q: NEITEHR OF THE ANSWERS SHOULD BE PSI -60 PLEASE IF YOU PUT THAT I WILL DISLIKE AND If you copy ur…

A:

Q: 5-60 SH SH . Which is the most predominant form(s) of Cysteine at the point A on the titration…

A:

Q: How much time (in minutes) is required to electroplate with 1.00 g of copper from a cupric solution…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction.…

Q: 2NaCl(aq) + 2H2O(l) → 2NaOH(aq) + Cl2 (g) + H2(g)   a) An electrolysis is a redox reaction. What…

A: Redox reaction is a process in which both oxidation and reduction reaction occurs simultaneously.…

Q: Consider the coordination compound [FeCl₂(NH3)4][FeBr4]. Which of the following is TRUE regarding…

A: Suitably substituted square planar and octahedral complexes can show the cis-trans isomerism.…

Q: Suppose the decomposition of ozone proceeds by the following mechanism: step elementary reaction…

A: For a reaction,  aA  +  bB  ---->  Products Rate = k [A]x [B]y where k is the rate constant and x…

Q: acid base K K₂b name formula name formula 10 nitrous acid HNO₂ 4.5 x 10 aniline |C HạNH, | 4.3 × 10…

A: Ka value of acetic acid = 1.8×10-5 Ka value of HNO2 = 4.5×10-4 Kb value of aniline = 4.3×10-10…

Q: Chemistry A 25g sample of Strontium Acetate reacts wuth Sodium Chloride in a double replacement…

A: In the balanced chemical equation, the no of each atom should be equal on both the side of the…

Q: Benzoic acid is used as a food preservative. In water solution, benzoic acid acts as a weak acid:…

A:

Q: Why? 2. During lab section, why did the saponification reaction require the long period of stirring?…

A: 1. Answer - Bases are used in the saponification reaction contain the hydroxide ion because soap is…

Q: find the acidity function when adding 5 ml of NaOH Calculate the pH value when titrated between 25…

A:

Q: 8. Given your answer above, predict the product of the enzyme catalyzed transesterification reaction…

A:

Q: 3. The oxidation number of Cr in (KCr₂O7-1) is: A. 4 B. 3 C. 6 D. 5

A: Oxidation state is defined as charge on element. Oxidation can be calculated on any element present…

Q: THISHETTRICES 2008 1500 VENU Select all the groups that are visible in Spectrum 5. Amine Hydroxyl…

A: Ir spectrum is generally used by chemists to identify the functional groups present in the…

Q: 2. Some plant fertilizers contain the following compounds: ammonium sulfate, (NH4)₂SO4; calcium…

A: 2. An ionic bond is formed when there is a transfer of electron between bonded atoms. It is formed…

Q: According to the Newman Projection provided below, the correct dihedral angle is: H Q1 Ci Cal Ci-1 H…

A: A dihedral angle is the angle between two intersecting planes . In stereochemistry, it is the…

Q: A 0.500 mL of sample of egg shell was crushed and reacted with a 35.00 mL of 0.4 M of Hydrochloric…

A:

Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.