How many moles of cacl2 and 2H2O are present in 1.5 g of cacl2 and 2h2o? Also how many moles of pure cac1 to a present and the 1.50 g of cacl2 and 2H2O

Q: 7. Draw the shapes and hence specifically identify the most important intermolecular interaction in…

A: "Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: When a 22.7 mL sample of a 0.343 aqueous hypochlorous acid solution is titrated with a 0.385 M…

A: Given ,

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A: Alcohol is deprotonated by base followed by SN2 reaction leads to get the ether product. NaH…

Q: i) iii) iv) SE Draw an isomer of each of the following compounds. C6H₂0 CHO OH A

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Q: Balance this equation. BC 1 3 + H₂2₂0/4) >> Hz BQ Cong) + HCl (d

A: Given unbalanced chemical equation :BCl3(s) + H2O(l) ---> H3BO3(aq) + HCl(aq)In a balanced…

Q: Question 1 Consider the reaction below. The AGxn for this reaction is 100 kJ/mol: a. Sketch a free…

A: Endergonic:1. An endergonic reaction is one that absorbs energy from its surroundings.2. In…

Q: 4a) Write the hydrolysis reaction of hydroiodic acid. Clearly identify the acid, base, conjugate…

A: The objective is to determine the hydrolysis reaction of hydroiodic acid.Identify acid, base,…

Q: Draw the Newman projection of the molecule below. Then show the Newman projection for the chair flip…

A: Here the arrow marks carbon atoms are front carbon atoms and its opposite carbon atoms are back…

Q: What is the likely product of the reaction shown? CH3 OH со осH2CH3 ОН || CH3CH₂OH/H2SO4 CH3…

A: The objective of the question is to find the product formed in the following reaction from given…

Q: A solution contains Ag+ and Hg2+ ions. The addition of 0.100 L of 1.71 M Nal solution is just enough…

A: Upon adding an ionic compound to an aqueous solution of a soluble ionic compound, the cations and…

Q: The enthalpy of solution (AH) of KOH is -57.6 kJ/mol. If 2.91 g is dissolved in enough water to make…

A: Given: Volume of solution = 150.0 mLDensity of solution = 1.02 g/mL.Enthalpy of solution of KOH =…

Q: Specify a synthetic scheme that would produce the compound shown above in the fewest steps possible.…

A: The question is based on the concept of organic synthesis.We need to synthesize the product using…

Q: Н. Н CH3 Н ОН Assume no bond rotation CH3 Н H3C. CH3 н Assume no bond rotation H ОН Н Н

A: Diastereomers are stereoisomers that are not mirror images of each other and exist when two or more…

Q: Z-С N Н ОН О

A: This reaction is known as the Stork Enamine condensation reaction. In this reaction a ketone reacts…

Q: How much did our sodium-in-water demonstration raise the temperature of water in the dessicator jar?…

A: The objective of the question is to find out how much the sodium-in-water demonstration raised the…

Q: 1) 4-bromo-2-chloro-5-methylhexane was dissolved into a jar of methanol. A sample was run after 1…

A: In the given question we have to predict the product of the reaction formed after 1 month and 1…

Q: Provide detailed solution and give explanation of correct and incorrect option.

A: The objective of the question is to identify the unknown weak acid from the given options based on…

Q: At 1500 °C, K = 5.67 for the reaction CH4(g) + H₂O(g) CO(g) + 3H₂(g) Calculated value of AG°1773 for…

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Q: Calculate the percentage that allows for the deliberation of whether or not 0.97 - [H+] ~ 0.97 in…

A: The objective of the question is to determine if the concentration of the hydrogen ion [H+] in a…

Q: Which of the following compounds is known as acetic acid? O O CH₂-C-H CH₂-CH₂OH OH CH₂-C-OH H…

A: The objective of the question is to identify the compound which is known as acetic acid.

Q: (lb) Br₂ UV light (only a major product) Show only the initiation and propagation steps (no need to…

A: A reactionMajor product and mechanism : Nedd to drawn

Q: Click on the most acidic proton in the molecule below.

A: Given is organic compound. The most acidic proton is one which gives rise to most stable conjugate…

Q: Draw the mechanism for the following acid-catalyzed dehydration reaction. OH + H₂SO4 (concentrated)

A: In a dehydration reaction, typically a hydroxyl group (-OH) and a hydrogen atom (-H) are removed…

Q: Question 3 Give the line angle formulas for Compound A and Compound B. Compound A+ (CH3),CO Compound…

A: Given,The reaction is:

Q: For the reaction  2 AB(g) ↔ A2(g) + B2(g) Kp = 1.81 × 10−6 at 699 K. If the reaction is started only…

A: Kp = 1.8110-6P(AB) = 0.20 atmP(B2) at equilibrium =?

Q: What type of compound is the following? O CH, C–CH, CH, alcohol aldehyde O ether ketone

A: • Alcohol: in this compounds the alkyl chain is bonded to atleast 1 hydroxyl group (-OH).• Aldehyde:…

Q: Part 2: Use your mouse to click-n-drag a square around the image which correctly depicts the…

A: Answer:Due to high electronegativity difference between hydrogen and oxygen atom, shared electrons…

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the carboxylic acid side…

A: LiAl(OR)3H is the bulkier  reducing agent . Reaction is in -78°C , anhydride will convert to…

Q: What reagent is necessary for the following transformation? Br

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A: The objective of the question is to identify the products of the given chemical reactions.

Q: Nitrogen dioxide and carbon monoxide react to form nitrogen monoxide and carbon dioxide, like this:…

A: Equilibrium

Q: A 10.0 g sample of liquid water is closed in a 1515 mL flask and allowed to reach equilibrium with…

A: The objective of the question is to find the mass of water vapor at equilibrium in a closed system…

Q: Provide detailed solution and give explanation of correct and incorrect option.

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A: The given reaction is The balanced equation is

Q: Draw the missing organic structures or select the missing reagents in the following multistep…

A: Information about the question

Q: 1. Propose reagents to synthesize the following alcohols. alkene carbonyl OH OH alkene carbonyl OH…

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Q: (R)-3,3-dimethylpentan-2-ol is heated with concentrated sulfuric acid Select all products that are…

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Q: The structures of acetone and 2-methylpropane may help when solving this item: CH3 CH3-CH-CH3…

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Q: What is the major organic product obtained from the following reaction? CH3 NaOtBu tBuOH 1 CH3 2 CH₂…

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Q: For the molecule SnS32 draw the Lewis dot structure. Include any formal charges that may be present,…

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Q: PhLi H Ph H3O+ H H Ph PhMe, 100°C; 60% or 02; 80% Ph

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Q: Draw the major product of the reaction shown below. Ignore inorganic byproducts. 1. KOH OH 2.…

A: The given reaction is an example of ester formation in which a carboxylic acid reacted with a strong…

Q: Draw a stepwise mechanism for the following reaction. H₂O+ NH3

A: -> Nitrogen has lone pair which can be donated in resonance or donated for showing lewis…

Q: What is pH of 200. mL of 0.25 M CHOONa solution after addition of ... The pka of the conjugate acid…

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Q: 4. Find the initial pH and Buffer Index for a buffer consisting of: a) 0.19 M acetic acid and 0.01 M…

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Q: or other think 141 4) Identify likely major product and mechanism (sut, 302, E1, F₂) 5N2 -st a) I am…

A: SN1 reaction goes through carbocation intermediate. It is two steps reaction.SN2 is single step…

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A:

Q: What volume, in liters, of hydrogen gas at 32.5 \deg C and 722 torr is needed to produce 0.259 g of…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.