H₂N O ZI ZI N HS. OH O OH + H₂O

Q: Ethylenediaminetetraacetic acid (EDTA) has a molecular weight of 292.24 grams/mol. How many grams of…

A: Molarity of EDTA solution = 0.3 M = 0.3 molL-1 Volume of solution = 100 ml = 0.1 L molar mass of…

Q: product) Proton NMR Data: (estimate the chemical shifts of the b C a

A: The term NMR refers to the study of various molecules using the interaction of radiofrequency…

Q: Ultrapure silver is used to make solid state devices such as computer chips.  What is the mass in…

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Q: 6. Show a mechanism for the following reactions. Predict the product if not shown. OH cycloheptene…

A: In the presence of strong acid alcoholic OH gets protonated to produce oxonium ion which eliminates…

Q: Silver has 2 commonly occurring isotopes. 51.839% of Silver atoms have 60 neutrons and 47 protons,…

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Q: 19 Write line-angle formulas for these alkanes and cycloalkanes. (a) 2,2,4-Trimethylhexane (b)…

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Q: What type(s) of bonding would be expected for each of the following materials: (Write on your…

A: Types of bonds are a)Ionic bonds b) Covalent bonds c) Metallic bonds  d) van der Waals forces of…

Q: . If 62.0 g of NaBr is added to 762 g of H₂O, calculate the melting and boiling points of the…

A: Given --> Weight of NaBr = 62.0 gm  Weight of water = 762 gm = 0.762 kg (1kg = 1000gm) kb(H2O) =…

Q: X Incorrect. The net potential energy between two adjacent ions, EN, may be represented by EN = -…

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Q: 59 Which of the following compounds can exist as cis-trans isomers? For each that can, draw both…

A: -> In cis form similar groups are on same side and in trans form similar groups are on opposite…

Q: Provide the missing curved arrow(s) to show the last step in the mechanism.

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Q: IW a) b) CA +43 +30+ →→P (net) write the right equation Calaulate & Reaction A B 1.8.3.5 2 1.6.3.5…

A: A rate law shows how the rate of a chemical reaction depends on reactant concentration. For a…

Q: When setting up an organic reaction for the first time, a concentration of reactants in tens to…

A: In this we have to find out the volume of the solvent required to prepare a solution that has a…

Q: Fill in the missing information for each of the following 3 neutral isotopes: Element: Mass Number:…

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Q: I. Based on Figure F01-7-6, what percentage of the incoming solar energy is reflected out of the…

A: Given that, Figure in which solar energy falls on earth, some are absorb and some are reflected…

Q: u H₂C eTextbook and Media Hint Part 2 CH3 Add curved arrow(s) to show a mechanism for formation of…

A: The given structure of the alkoxide ion and here we have the required solution below -->

Q: The great French chemist Antoine Lavoisier discovered the Law of Conservation of Mass in part by…

A: To determine : 1) Balanced chemical equation for the decomposition of mercury (II) oxide (HgO) into…

Q: The graph above represents the titration of a weak base with HCI. Fill in the blanks with the letter…

A: Given: Titration curve of weak base with HCl To determine: pKa of second deprotonation pH of…

Q: If we decrease the concentration of Cl2(g) of the reaction 2NOCl(g) ⇌ 2NO(g) + Cl2(g) ΔH = -72.9…

A: According to Le Chateliar principle  if a system is in equilibrium is subjected to change of…

Q: Provide the missing curved arrow(s) to show the last step in the mechanism. H,C. CH3 H CH3 H CH3…

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Q: T he recommended dose of memantine H Cl (N AMEN DA) is: Week 1, 5 mg/day Week 2, 10 mg/day (5…

A: This question is based on simple stoichiometric calculation.

Q: IDENTIFY THE IUPAC NAME THE COMPO UND'

A: The first compound is a hydrocarbon, alkane. The IUPAC name of an alkane can be written on the basis…

Q: How many electrons are in the conjugated pi system (that is, how many electrons are involved in…

A: A conjugated pi-system is one that has alternate double bonds separated by a single bond. In this…

Q: A sample of neon gas occupies a volume of 750 ml at 25°C. What will the gas occupy at 50°C if the…

A: This question is related to gas laws. Gas laws relate the pressure, volume, and temperature of a…

Q: Which is the strongest acid? O CH3NH2 O CH3OH

A: Given, Which is the strongest acid ? CH3NH2 CH3OH Note:  Greater the stability of conjugate base…

Q: 2- Give the common names for the following Alkenes: Ethene, Propene, 2-Methyl propene, and 2-Methyl,…

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Q: 6. The pH of a solution is calculated by using the formula pH = -log[H], [H*] where is the…

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Q: Thank you for the detailed explanation - but I would just like to be sure of something. You…

A: The reaction involved in the transformation is-

Q: A solution contains both copper(II) nitrate and lead(II) nitrate. What substance could be added to…

A: This question is based on selective precipitation of ions .

Q: Please finish the following reactions (radical and addition) and describe the process of the…

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Q: Draw the major product of the following elimination reaction. HH II CH₂CH₂C-C-CH, IT OH CH,…

A: This is reaction is elimination reaction.  Product will be formed according to saytzeff rule.…

Q: What is the configuration for the indicated chirality centers? مطه wwwwww O 18,45 O 1R,4R O 15,45 )…

A: For R and S configuration, you should remember the atomic number of the atom which directly attached…

Q: 4. Calculate the molar solubility of MnS (Ksp 3.0 x 10-14) in a solution buffered to a pH of 5.00?…

A: Given: In this question, the given details are, To calculate the molar solubility of MnS…

Q: The molecular weight of NaCl is 58.44 grams/mole. How many grams of NaCl are added to 2 liter of…

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Q: Which of these solvent systems would cause a compound to elute from the column fastest (a,  b, or…

A: Column chromatography is a technique used for the purification of compounds. In this technique, a…

Q: Which of the following statements applies to the reaction below? Pb(s) + 2 FeCl3(aq) → 2 FeCl2(aq)…

A: The addition of electrons or decreases in the oxidation state is known as a reduction reaction and…

Q: For the reaction HCl(g) + NH3(g) → NH4Cl(s) AG° = -103 kJ and AS° = − 284.8 J/K at 255 K and 1 atm.…

A: we have to determine the enthalpy change for the reaction

Q: What is the expected product of the following reaction? Naº NH3 (0) ?

A: Internal alkynes can be reduced into trans alkene when they react with sodium metal in liquid…

Q: The doctor requests that Janet return in a month to receive an intravenous (IV) medication. The…

A: The ordered rate of infusion of medication is 2.0 μg medication/ kg body weight/min. The useful…

Q: Draw a mechanism and predict the major product for the following reaction: NaBH MeOH ?

A: The given reaction is We have to give the structure of the major product with the mechanism.…

Q: The radioactive isotope carbon-14 is present in small quantities in all life forms, and it is…

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Q: 3. Draw the orbital structure of hydrogen cyanide. H-CEN: 1. a-bond (sigma) bonding orbital…

A: A sigma bond is a covalent bond produced by collinear or coaxial overlapping of an atomic orbital in…

Q: Part A In normalizing wave functions, the integration is over all space in which the wave function…

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Q: What is the IUPAC name for the compound shown? CH3 H3 C-C CH–CH2–CH2CH3 CH3 CH₂ CH3

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Q: Drag conversion units onto the boxes in the equation to make conversions. Some boxes can be left…

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Q: below?. H H H H H atoms C C C H C atoms

A: -> Chemically different H and C atoms are non equivalent hydrogen and carbon atoms .

Q: 1- Round 28.468 x 10 into 3digits.

A: Steps for rounding off a no. :  Underline the digit place to be rounded. Look at the digit i.e.…

Q: B(OR)3 i ?

A: This reaction is nucleophilic additiona reaction on ketone compound.  You can see the reaction…

Q: Which of the sequences below would accomplish the following transformation? -CH₂OH- 1. PBr 2. Mg,…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: what is The compound NH2CH2CH2CH3 called

A:

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.