you took 40.7 grams of KCl and dissolved it in 0.375 L of water, what would be the molar concentration of KCl in the resulting solution? Assume that the addition of the KCl has no impact on the volume.

Q: Which of the following resonance structures is incorrectly drawn? 5-6-6-6-3 B Select an answer and…

A:

Q: Aromatic compounds generally undergo substitution reactions. Substitution of a halogen, such as…

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Q: Give only typing answer with explanation and conclusion The average human body contains 5.80 L of…

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Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into…

A: Given :  Heat flows out of the system,Q = - 124 KJ where negative sign indicates heat is released.…

Q: 5. Is it possible the Van't Hoff factor of NaCl is less than 2? Explain your answer

A:

Q: Explain the concept of chirality in chemistry and its importance in drug development. Additionally,…

A: Chirality, the property of molecules existing in two non-superimposable mirror-image forms, holds…

Q: For the titration of 25.0 mL 0.135 M NH2NH2 (aq) at 25.0 deg C with 0.135 M HBr (Aq), calculate the…

A: In the above question given that  Volume of NH2NH2 = 25ml Molarity of NH2NH2 = 0.135M Molarity of…

Q: What is the IUPAC name of the following compound? OH CH₂CH₂CCH₂CH₂ CH₂CH3

A: Rules for IUPAC naming:- Select the longest chain which contains carbon-carbon single bonds.  Given…

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Q: Consider your answer for the wavelength problem above. What is true about the wavelength of an…

A: The statement that is true about the wavelength of an electron is: The electron produces a very…

Q: The following is an example of a(n)

A:

Q: Consider the following cycloalkene. 3 CH₂CH3 What are the ideal bond angles about each numbered…

A: A bond angle is the angle formed between the two bonds connected through a single atom.

Q: TEXT ANSWER You are asked to balance the following redox equation. What characteristics does this…

A: The reaction given :  Cu(s) + NO3-(aq) →NO(g) + Cu2+(aq)

Q: Is methanol(CH3OH) a polar molecule? Fully explain your answer.

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Q: The cell membrane is often referred to as asymmetrical or "mosaic". This means that a) only certain…

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Q: Predict the major and minor products for the following reaction. OH 1) Taci, py 21 NaOt ?

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Q: Draw the structural diagram to represent the elimination reaction of 3-bromohexane to form an…

A: An elimination reaction is a type of chemical reaction where several atoms either in pairs or groups…

Q: 3C. Below are the gas chromatography results of two separate distillations of the same 1:1 mixture…

A: Fractional distillation was Successfull in separating the two mixtures of 1:1 Ethanol and butanol.…

Q: A 402 g sample of silicon is subjected to a temperature change of -800.29 K while releasing 228980…

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Q: Ignoring the possibility of stereoisomers, what is the IUPAC name of the following substance?…

A: Rules for IUPAC naming:- Select the longest chain which contains carbon-carbon single bonds.  Given…

Q: What is 'D' in the structure below? A B O-CO2H CC O-CH2OH Ⓒ-CH2SH O-NH2 Il*** H 010 C IZ H…

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Q: Compare the degree of crystallinity for the following sets of polymers and explain your answer. (i)…

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Q: Propene is treated with hydrogen gas and a catalyst. Write a complete, balanced chemical equation…

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Q: Absorbance measurements are made on two copper (II) sulfate solutions. One is 0.20 molar and the…

A: Absorbance indicates "quantity of light absorbed by a solution".

Q: Calculate the percent dissociation of propionic acid (C₂H5CO₂H) in a 0.87 mM aqueous solution of the…

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Q: 4a. Which of the following is the major product of the following elimination? OMe CI CI A. Ans: Ans:…

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Q: Which method could you use to encourage more product, NO2, to form from the reaction below? N₂(g)…

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Q: 8. Circle ALL the SP³ carbons in each of the following ✓ a. b. OH

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Q: An aq solution has a hydronium ion concentration 2.0 x 10^ -7. What is the pH?

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Q: Using the molecular orbital model, write electron Configurations for the following diatomic species…

A: The molecular orbital theory represents the energy state and spatial distribution of the electrons…

Q: 39. Calculate AG for each of the following reactions from the equilibrium constant at the…

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Q: If I have a cube of silver (density 10.5 g/mL) with dimensions of 0.30 dm per side. What is the mass…

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Q: 14. a m O Ô u t TEUER Compound Y A Compound Y has no functional isomers B C Choose one correct…

A: Correct option is E : Compound Y is a chiral molecule

Q: Carry out the following conversions. Report your answer to the correct number of significant…

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Q: 4. 5. H3C-CH₂-CH₂-CH₂-OH OH CH CH3 [0] H₂SO4 [0] alkaline

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Q: Be sure to answer all parts. Use the figure below to find an indicator for these titrations: (a)…

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Q: The chemical formulae of some acids are listed in the first column of the table below, and in the…

A: Strong Acids are the compounds which dissociates completely and give H3O+ ion in water. HA + H2O →…

Q: How many different elimination products could be formed in the given molecule? (Hint: include (E)…

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Q: Draw the atomic structure and label protons, neutrons and electrons of Magnesium.

A: Element = Magnesium

Q: Arrange the following compounds in order of increasing boiling points. CH3-CH₂-CH₂-CH₂-CH₂CH₂…

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Q: How many valence electron are in Be2+?  (b) How many valence electrons of Be2+ are in bonding…

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Q: Nr Table 1 shows the relative viscosity, nr for a polyisobutylene with the molecular weight of…

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Q: -- atm 13, At 25 °C and 1 atm of CO2 pressure, the solubility of CO2 (g) is 149 mg CO2/100 g water.…

A: Given,

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Q: Carry out the following conversions. Report your answers to the correct number of significant…

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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.