Some LAYS brand chips indicate having 6% salt per ounce. How much sodium chloride do you eat for each ounce of chips?

Q: Draw the Lewis-Acid base adduct with formal charges for the reaction of BH3 with THF

A: Acid and Base are classified according to Lewis theory Here we are required to draw the acid Base…

Q: Calculate ΔG for the following cell reaction:  3Zn(s) + 2Cr3+(aq) ⇌ 3Zn2+(aq) + 2Cr(s)       where…

A: Concept:  For a cell reaction: The overall cell potential can be calculated by using the equation…

Q: Write the solubility product expression for barium chromate .

A: Solubility product constant (Ksp​)is the equilibrium constant for a solid substance dissolving in an…

Q: Bond Bond Energy (kJ/mol) C≡O 1072 Cl-Cl 242 C-Cl 339 C=O 732 Using the values of bond energy from…

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Q: Consider the following reactions: (i) Nacl + H20 + CO2 + NH3 A + B Heat (ii) 2B >C + H20 + D B, C…

A: Decomposition reaction are those in which reactant decompose to form new products.

Q: Question 5 (a) From first principles, (i) Derive the fundamental equation for the changes in Gibbs…

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Q: If 1-octene is subjected to hydroboration-oxidation, draw the overall reaction and expected products…

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Q: ch the following methods of Anlaysis ♥ Fractional analysis, methylation, and periodate oxidation A.…

A: 1) Fractional analysis, methylation and periodate oxidation - B. chemical method

Q: HCI was titrated with 0.1 M KOH. The acid solution had a volume of 30.0 ml and molarity of 0.05 M.…

A: HCl is a strong acid and KOH is a strong base, so they undergo acid base neutralization reaction.…

Q: Below is the Lewis structure of the bicarbonate (HCOR ) ion. (o) H:0:C:0: Count the number of…

A: The valence electrons which are not taking part in the bond formation is known as lone pairs.  The…

Q: 8. Choose the new state or phase of matter form in the given example below. * SOLID LIQUID GAS The…

A: There are mainly three states of matter, namely solid, liquid or gas. A solid is a substance which…

Q: HCI was titrated with 0.1 M KOH. The acid solution had a volume of 30.0 mL and molarity of 0.05 M.…

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Q: Which is correct and which is incorrect from the following sentences? Proposition True False (a) The…

A: The solution is shown below

Q: Hydrofluoric acid has a Ka value of 7.2 x 10-4. What is the pH of a 0.040M solution of HF? a. 1.4 b.…

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Q: MeH, Ме ОН N. Fill in the necessary reagents to complete the given reaction. ZI

A: Here we have to synthesize the following given compounds by using suitable reagents through…

Q: What is the pH of a 0.020M ammonia (NH3) solution if its Kb value is 1.8x10-5? a.12.3 b.10.8 c.3.2…

A: Given : [NH3] = 0.020 M Kb = 1.8×10-5 pH = ?

Q: Consider the titration of 100.0 mL of 0.100 M NaOH with 1.00 M HBr. Find the pH at the following…

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Q: Which of the following methods of analysis can determine composition of a sugar mixture?   A. All…

A: Analytical chemistry is branch of chemistry that uses instruments and methods which is used to…

Q: To be aromatic, a molecule must have 4n + 2 n electrons and must have cyclic conjugation.…

A: Aromatic compounds  are closed cyclic and conjugated compounds  which follow Huckel Rule .

Q: Radium-226 is radioactive and has a haif ife of 1600. years. Calculate the activity of a 7.8 mg…

A: Concept:  Radioactive decay: It is the process by which an unstable atomic nucleus loses energy by…

Q: What is the boiling point of a solution prepared by dissolving 251 g of octasulfur (Sg, Molar mass =…

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Q: IWhat is the cell potential of reaction below at 298 K? AL19) + Cunq Al aq)+ Cus) E'cell =3.0v…

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Q: detailed mechanism of action of bisphenol A

A: Other chemicals including bisphenol S (BPS) and bisphenol F (BPF) have been evaluated as an…

Q: Give the IUPAC name for the major organic product obtained from the following reaction. H3C-C=c Na…

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Q: Convert the 98% T to absorbance: a. 0.008 b. 0.08 c. 0.021 d. 0.21

A: A (absorbance) = - logT  T = transmittance... Rule,   A = 2 - log (T%)  Given T% = 98

Q: Check the box under each compound that exists as a pair of mirror-image twins. If none of them do,…

A: Chiral carbon : A carbon is attached four different groups is called chiral carbon. Compound having…

Q: For a given reaction with ΔS = -53.7 J/K-mol, the ΔG = 0 at 371 K. The value of ΔH must be _______…

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Q: Question 6 The ratio of chlorophyll molecules reacted to photon energy absorbed (the quantum yield)…

A: In bacteria the reaction center consists of slightly altered chlorophyll containing pigments.

Q: The following are spectrometric methods of analysis, except O MS NMR Polarimetric O Fractional…

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Q: Which of the following are colligative properties? Select all that apply. O decrease in solubility…

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Q: Air with a relative humidity of 95% and temperature of 35°C is pumped into a chamber filled with a…

A: A porous medium is a solid substance which has sufficient space to able to pass fluids and gases…

Q: Predict the productiss of the tollowing ucleophilic Substitutioan 1. reaction: Br +H20 ->

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Q: Given the following sets of values, calculate the unknown quantity. a) P = 1.01 atm V=? n = 0.00831…

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Q: What is the Kc expression of the following reaction: A(aq) + 65 kJ ⇄ B(l) + C(g)

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: Why are rearrangements not observed in oxymercuration-demercuration of 1-octene

A: Organic chemistry is branch of chemistry in which we which we deal with organic reactant that react…

Q: Suppose that the atomic radius of hydrogen is defined as the radius of the sphere within which there…

A: Atomic radius is the distance between the central of nucleus of an atom and the outermost electron…

Q: What will increase the pH of silver chloride, the addition of: calcium chloride, hydrogen chloride,…

A: Silver chloride, AgCl is produced by the neutralization reaction of a weak base, Ag2O, and strong…

Q: Consider the mechanism. step 1: А + ВС АВС step 2: ВС + АВС — A + B, + C, overall: 2 ВС → B, + C,…

A: catalyst is the species which is present in the same form after the completion of reaction , means…

Q: sing average bond enthalpies (linked above), estimate the enthalpy change for the following…

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Q: Activity 1. Lewis Structures Instructions: Draw a Lewis structure for: (a) H,S, (b) OF2, (c)…

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Q: Name these organic compounds: structure name CH,- CH=CH CH, CH E CH CH;-C CH

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Q: measımeasurement of PH of a solution can be use. or .....

A: The correct answer about pH is given below

Q: The gravimetric analysis of nickel in copper and iron, what is the purpose of "dipping" the…

A: Gravimetric analysis is the quantitative analysis of finding the mass of a substance via selective…

Q: . What is the limiting reagent?

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Q: In the drawing below, what quantity is represented by x? Reaction pathway Energy->

A: Activation energy is the energy gained by the reactants in order to proceed forward to form the…

Q: obligate carnivores, are carbon skeletons truly scavenged? What is the fate of these carbons? Select…

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Q: d Up,M3 made with imaginary elements Up and M rea QM made with imaginary elements Q and M and forms…

A: Given, Mass of QM = 3.62 g Molar mass of QM = 78.96+28.09 = 107.05 g/mol Moles of QM = mass/MM   =…

Q: Which of the following is the strongest acid? a. propane b. cyclopropane c. propene d. propyne

A: Which of the following is the strongest acid ?

Q: What kind of intermolecular forces act between a krypton atom and an ethane (C,H) molecule? Note: If…

A: The answer is given below

Q: Predict the product@ and propase a mechamism for the following B-eliminahin reachin. If there is…

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