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Q: 16) Which of the following compounds is the most soluble in water? A. CH3CH2CH2CH2CH2CI…

A: The solubility depends on the type on intermolecular forces between the compounds. If the…

Q: 1) 11) Match this condensed formula, CH₂(CH₂)CO(CH₂)₂CH₂, with the correct skeletal drawing. III)…

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Q: Calculate the volume of 7.85 M acetic acid needed to prepare 357 mL 0.512 M acetic acid

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Q: For the following reaction, Kc = 192.4 at 304.7°C: A2 + B2 ⇌ 2 AB What is Kc at the…

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Q: SPECTROSCOPY 1. If the concentration of solute in a solution is high, the Absorbance will be high or…

A: 1) The Beer-Lambert law : According to this law for a given sample the absorbance is directly…

Q: Write a balanced chemical equation for the standard formation reaction of liquid ethanol C2H5OH.

A: A formation equation is reaction equation where one mole product is formed from its element or…

Q: A q req Use the References to access important values if needed for this question. The value of Kai…

A: An acid is a substance which can give hydrogen ions. Monoprotic acid give hydrogen ion/proton in…

Q: 9. Which compounds react together to form an ester? CH3CH₂OH CH3CH₂COOH II. CH3CH CHO IV.…

A: Esters :-  Organic compounds having -COOR' functional group are called esters  For example :-…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and producy…

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Q: H3C HBr ether

A: Note-In 1,2 addition the formation of tertiary carbocation which is very stable carbocation and…

Q: When 22.0 mL of a 3.08 x 10-4 M potassium sulfide solution is combined with 25.0 mL of a 5.78 × 10-4…

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Q: h HO. 'OH میلو S OH SOCla, base [assume SN2] NaOH DMF, 65 °C 1. TSCI Et3N 2. NaCN, DMSO, 90 °C

A: The substitution reaction is defined as a reaction in which the functional group of one chemical…

Q: a). b). c). OH fo OH H₂SO4 H₂O H₂SO4 H₂O H₂O

A: We have to give the major product of the given reaction. Introduction: Substitution and elimination…

Q: Make the following changes on the molecule in the drawing area below: 1. First, make sure this is…

A: The given structure is the Haworth projection of d-fructose in pentose form. In alpha anomeric form…

Q: The ligand thiocyanate (SCN-) is ambidentate. Which of the following metals will it most likely…

A: According to hard and soft acid-base concepts, a soft acid prefers to attach with the soft base and…

Q: What is the maximum mass of S8 that can be produced by combining 81.0 g of each reactant?   8SO2…

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Q: Determine the total volume in milliliters of water a chemist should add if they want to prepare an…

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Q: Consider a 1.0 L of 0.1 M aqueous solution consisting of weak acid HA, which has K₂ = 3.9 x 10-4, at…

A: HA is a weak acid that is very weakly dissociated to give H+(aq) ions. HCl is a very strong acid…

Q: Which of the following represents the correct reaction of a weak electrolyte when it forms a…

A: Acids are substances that donate hydrogen ions in an aqueous solution. Phosphoric acid is a weak…

Q: A(g) + B(aq) C(s) ΔHrxn= -453 kJ/mol If the [B] at equilibrium is decreased then the reaction…

A: •Here given reaction is=>    A(g)+ B(aq) => C(s) •This question is based on Le Chatlier…

Q: If 10.5 L of nitrogen are cooled from 94 oC to 13 oC, what is the new volume?

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Q: N₂F₂ can interconvert between trans and cis configurations. The cis isomer is more thermodynamically…

A: Given: N2F2 interconvert between trans and cis configurations. Cis isomer is more thermodynamically…

Q: ❤ Part A The forensic technician at a crime scene has just prepared a luminol stock solution by…

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Q: The compound shown here is classified as what type of organic compound?

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Q: 6 Write the product(s) formed in the following reactions. a. b. Η Η :O: H OHH ΤΤΤΤΤ H-C-C-C-C-C-C-H…

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Q: List the following molecules in order of increasing boiling point. Explain your ranking 3) ) HF…

A: Answer:- The viscosity and the boiling point bothe depend on the strength of intermolecular forces.…

Q: 1. What is the charge on the phosphorus, P, in the following compound, HPO₂S? Input the value here.…

A: Charge on Phosphorus  Overall charge on compound.

Q: What does a hydrogen atom need to be in for hydrogen bonding to occur? Choose 1 answer: A B C D An…

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Q: Submit Answer $ T R A sample of krypton gas collected at a pressure of 0.820 atm and a temperature…

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Q: Attempt 3 hat concentration of ClO3 results when 877 mL of 0.611 M AgClO3 is mixed with 819 mL of…

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Q: Prepare 50 mL of an aqueous solution of 2.5% (w/v) NaCl (sodium  chloride, salt).

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Q: Curved arrows are used to illustrate the flow of electrons. Follow the arrows to predict the…

A: Given : structure of reactant.

Q: What is the mass in grams of KBr in 0.400 L of a 0.350 M solution?

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Q: A buffer solution contains 0.408 M C6H5NH3Cl and 0.202 M C6H5NH₂ (aniline). Determine the pH change…

A: Answer:- This question is answered by using the simple concept of calculation of pH change of a…

Q: Which of the following best describes the difference between a cation and an anion Choose 1 answer:…

A: Cation and anion are both ions.  Both have opposite electrical charge.   Due to have opposite charge…

Q: A particular beer is 6.50 % ethanol by volume. If a single bottle of beer contains a total of 750.0…

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Q: For each molecules, determine the electron domain geometry and molecular geometry using VSEPR methof

A: Here we are required to predict the molecular and electronic geometry of the compound

Q: A particular beer is 6.50 % ethanol by volume. If a single bottle of beer contains a total of 750.0…

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Q: STARTING AMOUNT . X 3.662 What volume in ADD FACTOR NOV x( ) 0.559 559 mol Nal L of a 0.724 M Nal…

A: Solution is made up of two components: solute and solvent. The component which is present in major…

Q: A chemist titrates 60.0 ml. of a 0.4812 M cyanic acid (HCNO) solution with 0.7227 M NaOH solution at…

A: Question about titration of weak acid cyanic acid with NaOH. We have to calculate the pH at…

Q: A hot air balloon is filled with 1.15 x 106 L of an ideal gas on a cool morning (11 °C). The air is…

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Q: 4. Write in the product of this reaction: HỎ CH_MgBr H₂O*

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Q: Part B 1) Write down the mechanism for the following reaction P+(C6H5)3 V

A: The following reaction is a wittig reaction where carbonyl compounds converted to alkenes.

Q: "This element is in a family of elements that have characteristics of both metals and nonmetals. It…

A: In this question, we have to choose the element from the list that best fits the given description.

Q: 1H 11 10 2H 2h 3H 3 An IR spectrum, a 13C NMR spectrum, and a ¹H NMR spectrum were obtained for an…

A: We have give the structure of the unknown molecule from the given proton and carbon NMR spectrum and…

Q: Curved arrows are used to illustrate the flow of electrons. Follow the arrows and draw the first…

A: The Grignard reagent reacts with the carbonyl compound (aldehyde) to give alcohol. If the Grignard…

Q: 3. If 25 g of iron (II) chloride reacts with 48 g of sodium phosphate, what is the limiting reagent?…

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Q: Provide the IUPAC name for the condensed structural formula shown here. H₂C- CH₂ H₂C CH CH₂ CH₂.…

A: We will first give the number of the longest carbon chain. but we need to keep in mind that the…

Q: d) Consider the titration of a 60.0 mL of 0.297 M weak acid HA (Ka = 4.2 x 10⁻⁶) with 0.400 M KOH.…

A: we have to determine the primary species in solution and calculate the pH

Q: 19. Acetone (density = 0.784 g/mL) is an organic liquid that is soluble in water and is commonly…

A: 19. Given that, the density of acetone is d = 0.784 g/mL. We have to prepare 500 mL of 1.80 M…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".