What volume of 0.0438 M calcium hydroxide is required to neutralize 55.90 mL of 0.0301 M nitric acid? Volume= mL

Q: Calculate the root-mean-square speed of Ne atoms at the temperature at which their average kinetic…

A: Given :-  Average kinetic energy of Ne = K = 4.33 kJ/mol = 4330 J/mol  Root mean square speed of Ne…

Q: 70. Consider the following. Need correct answer with explanation and why other options are incorrect…

A: A bond is formed by equal sharing of electrons from both elements. A positive ion is formed by…

Q: A buffer solution contains 0.268 M ammonium chloride and 0.311 M ammonia. If 0.0169 moles of…

A: Given -> Molarity of NH4Cl = 0.268 M Molarity of NH3 = 0.311M Moles of HI = 0.0169 mole Volume of…

Q: Suppose a 500. mL flask is filled with 0.80 mol of Br₂, 1.2 mol of OC1₂ and 1.7 mol of BrOCI. The…

A:

Q: 6. A solution is prepared by mixing 25.0 mL of 0.300 M KOH with 100 mL of 0.150 M benzoic acid,…

A: Here we are required to find the pH of the solution.

Q: QUESTION 2 How many distinct dichlorination products can result when isobutane is subjected to free…

A: Solution-(2)

Q: Draw the Fischer projection for D-sorbitol.

A:

Q: Provide the correct IUPAC name for the compound shown here. H3C SH

A: To write the IUPAC nomenclature of an organic compound we must follow the standard procedure of…

Q: Specify which of the following are oxidation-reduction reactions, and if it is, identify the…

A: The substance whose oxidation number is increased on product side that substance is oxidised and the…

Q: Energy B Which step is the lowest energy transition state? a. B b. E D c. F d. G E G H

A:

Q: CH3CH₂OH (shown below) is soluble in water. Draw a molecular level picture that represents after…

A: The alcohols are soluble in water because they form hydrogen bonding with water molecules.  Due to…

Q: Identify the chemical formula of Grp 3 cation/s that form a pink precipitate when treated with…

A: He following cations comes under group 3 are : Al3+. Fe3+, Co2+, Ni2+, Cr3+, Zn2+ and Mn2+

Q: 70. Consider the following. Need correct answer with explanation and why other options are incorrect…

A: This is a homolytic clevage ( both will get 1electron) and hence will form a free radical.

Q: Determine the pH change when 0.063 mol KOH is adde to 1.00 L of a buffer solution that is 0.310 M in…

A: We have to calculate the change in pH

Q: Choose the valence orbital diagram that represents the ground state of Ni.

A: The outer most orbital shell of an atom is called it's valence shell, and the electrons in the…

Q: How many of the molecules below would have signals in the 'H NMR spectrum? Do not consider split…

A: -> In 1HNMR number of signal is equal to number of non equivalent hydrogen present in the…

Q: 70. Consider the following. Need correct answer with explanation and why other options are incorrect…

A:

Q: Gaseous methane (CH4) reacts with gaseous oxygen gas (0₂) to produce gaseous carbon dioxide (CO₂)…

A:

Q: 4 Part 3. Give the IUPAC names of the following compoundsPart 5: Predict the products, if any, of…

A: During IUPAC nomenclature first we have to find out the parent chain then we will give priority…

Q: Which best describes the molecule below. alkyl halide not aromatic antiaromatic O aromatic

A:

Q: 1. How can synthesize the following compounds. Please start from simple and commercial available…

A: The starting materials used for the synthesis are commercially available. The materials used are as…

Q: Consider the rotational-vibrational spectrum of a diatomic molecule. Intensity a. A and B 2400 b. D…

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Q: Predict the molecular geometry of I3−

A: Predict the molecular geometry of I3−

Q: Synthesize each compound from acetylene. You may use any other organic or inorganic reagents. a.…

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Q: How much free energy is required for a given reaction to return to equilibrium if Q=19.1 and K=9?…

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Q: Suppose a 250. mL flask is filled with 0.80 mol of NO₂, 0.20 mol of CO and 1.2 mol of CO₂. The…

A: We have to calculate the equilibrium molarity of CO

Q: Making Rock Candy   Boil 0.25 L of water. Caution: Be sure to follow all safety precautions when…

A: It is very Clear that we are going to prepare saturated solution. Saturated solution :

Q: 8.) The given reaction will produce what product? Explain your answer. IZ + CI- Heat ether

A:

Q: Which of the following can complete the reaction below? O Bry/Febry O NBS/PMC₂2 Hy, Pt. Ethanol at…

A: The given reaction is hydrogenation of benzene moiety. Hydrogenation can be done by hydrogen in…

Q: The equilibrium constant Ke for the reaction H₂(g) + CO₂(g) = H₂O(g) + CO(g) is 4.2 at 1650°C.…

A:

Q: Neon (Ne) 10 20

A: Protons are positively charged, electrons are negatively charged and neutrons are uncharged…

Q: How many mL of 2N H2CO3 are needed to neutralize 90 mL of 5N NaOH?

A: Given,    normality of H2CO3(N1) = 2 N           volume of H2CO3 = V1   normality of NaOH (N2) = 5N…

Q: H₂C CH3 A) trans-2-butene B) 2-butene C) cis-2-butene D) trans-butene E) cis-butene

A: The IUPAC names of the given structures are

Q: Of the Hs attached to carbons A- D, which will be most downfield (farthest from zero) in the 'H NMR…

A: NMR(Nuclear magnetic resonance) spectroscopy is branch of chemistry in which we study shielding and…

Q: For the reaction below, determine the difference in relevant particles that allow for determination…

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Q: 1. What is oxidation? 2. What is reduction? 3. Electron-accepting species which tend to undergo a…

A: Redox reaction proceeds by the oxidation and reduction simultaneously. The reduction is proceed at…

Q: Be sure to answer all parts. The equilibrium constant Ke for the reaction H₂(g) + Br₂(g) 52HBr(g) is…

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Q: 4 CI IS - Consider the following structure. Convert the Newman projection to a bond-line formula…

A: -> In bond line formula there are not seen any carbon and hydrogen in the structure . -> For…

Q: Draw the molecule on the canvas by choosing buttons trom the Tools (her bonds and charges), Alems,…

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Q: 11-In the reaction with ascorbic acid each molecule of iodine a) loses 2 electrons b) It gains 3…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Name the compound shown here. A) 3-pentylbenzene B) pentanebenzene C) 1-phenylpentane D)…

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Q: С. тон d. до H₂O* H₂O* НО

A: The given two reactions are basically acid catalysed ring formation reaction. Their mechanism and…

Q: 70. Consider the following. Need correct answer with explanation and why other options are incorrect…

A: Radicals are species that have unpaired electrons. Unpaired electron means an electron that isn't…

Q: Calculate the pK at 25 degrees C of the following reaction using the data in the table. Use R =…

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Q: Valine is an essential amino acid. What peaks listed below would be expected in the IR spectrum of…

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Q: IR is far less expensive the ¹H NMR and a better choice to distinguish molecules when possible.…

A: The solution is given below -

Q: Determine the oxidation number of each element in the following: a. MnO4 Mn: O: b. S032- S: O:…

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Q: Curion below a reaction Consider the given fuypoth dical reaction XY₂ + y² э хуй x is grouch 12 andy…

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Q: A solution was prepared by mixing 40.00 mL of 0.100 M HNO3 and 160.00 mL of 0.200 M HNO3. Calculate…

A: As here both the solution contains same solute (HNO3) so only we need to calculate total moles and…

Q: What indicated hydrogen atom is the most acidic? B HAA H₂ of C CH3 D

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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.