1. Draw the lewis structure for acetamide (CH3CONH2) and determine the geometry about each interior atom. Experiments show that the geometry about each interior atom in acetamide is nearly planar. What resonance structure can account for the planar geometry about the nitrogen atom?

Q: What is the IUPAC name for the following compound? Cyclohexanebutane Butylcyclohexane…

A: The structure of the given compound is   The IUPAC name of the compound is

Q: please do this typewritten so I will upvote and skip this if you already did this. the big number on…

A: Solution: We acid base chemistry it's simply by in titrimetric analysis. In which either acid or…

Q: Is this correct or does the true value need the same sig figs as the estimated value?

A: Number of significant figures gives an idea on the accuracy of the measured value.

Q: 19. Calculate the oxidation state of the underlined element: BaSO4

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Q: Where would the acid, base, conjugate base and Conjugate acid for the solved formula.

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A: In this question, what happened if base added to an ester compound.  You can see the details…

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A: Starch is a soft, white, tasteless powder that is insoluble in cold water, alcohol, or other…

Q: Exactly 30.2mL of HCI was consumed in the titration of 1.6g of primary standard sodium carbonate…

A: Volume of HCl = 30.2 mL  =0.0302 LMass of Sodium carbonate = 1.6 g = mMolar mass of sodium carbonate…

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A: A protein is a polypeptide of amino acids. We can also say that proteins are polymer of amino acids…

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Q: At a certain temperature, the solubility of zinc(I) chromate is (7.6x10^-5) M. What is the Ksp?…

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Q: c acid. int. Con +5H₂Oz

A: Given: Hydrogen peroxide=2g Potassium permanganate=0.1N

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Q: 62. Sodium bicarbonate (84g/mol) tablet was dissoved in 200mL of water and consumed 38.2mL of…

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Q: If an unknown metal forms fluoride salts with the formula MF2, what is the formula for the metal…

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Q: 7. Draw the HOMO and LUMO -molecular orbitals of 1,3-butadiene. Show/explain why a [4+4] reaction…

A: In presence of light , [4+4] cycloaddition occur in presence of light because it involves…

Q: How many atoms are there in each of the following substances? 1.88 g Bi Express your answer using…

A: Calculate number of atoms in each element given--

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Q: Identify which of the following molecules would have the highest expected boiling point. O F2 O Br2…

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Q: . What is the molar absorptivity when the percent transmittance is 56.2%, the pathlength is 2.00 cm,…

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Q: 2= 68.99g/mol) O4 + Na₂SO4 + K₂SO4 + H₂O 4+ K₂SO4 + CO₂ + H₂O

A: To find the gram equivalent weight as,

Q: Which of the following statements are consistent with Dalton's atomic theory as it was originally…

A: According to Dalton's atomic theory, 1. All elements are made up of atoms. 2. All atoms of an…

Q: Explain why lithium and sodium are the most similar and the other pairs are not. Match the words in…

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Q: How many cubic centimeters are there in 8.14 yd^3 Express the volume in cubic centimeters to three…

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Q: Use the following Lewis diagram for 1,2-butadiene to answer the questions: HH 3 Н Remember that…

A: A question based on molecules that is to be accomplished.

Q: A small airplane takes on 312 L of fuel. If the density of the fuel is 0.821 g/ mL, what mass of…

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Q: Which of the following molecule(s) is(are) chiral? A. B. C. H Н' A Ru Fe H H A and C B 7²+ H H

A: Chirality of molecules does not depend upon the chiral centre. The chiarity is determined on the…

Q: The concentration of Reactant A at equilibrium. 2. The concentration of Reactant B at equilibrium 3.…

A: We need to determine mine concentration in mol/L unit. We have 450 ml solution convert it to litre…

Q: Given the standard enthalpy changes for the following two reactions: AH = -325.1 kJ (1) Sn(s) + Cl₂…

A: We have to predict the standard enthalpy change for given reaction.

Q: QUESTION 3 Which best describes the molecule below? O primary alcohol secondary alcohol Oester ether…

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Q: Which best describes the major organic product of the following reaction. expoxide diol markovnikov…

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Q: Which is true about disaccharides synthesized from 2 monosaccharides The 2 monosaccharides are…

A: Monosaccharides are simple sugars that constitute the building blocks of a more complex form of…

Q: An electron in a hydrogen atom transitions from n = 3 to n = 5. Which of the following statements is…

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Q: te the r

A: Given:

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Q: A sample of hydrogen gas was placed in a discharge tube and its spectrum was measured using a high…

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Q: 76. What weight of 98.5% KHP (204g/mol) is equivalent to 40mL of 0.1 NaOH?

A: Given: volume of NaOH = 40 ml  * ( 1L / 1000mL ) = 0.040 L             Normality of NaOH = 0.1 N…

Q: 76. What weight of 98.5% KHP (204g/mol) is equivalent to 40mL of 0.1 NaOH?

A: Volume of NaOH solution = 40 mL = 0.040 L  ( given )  Normality of NaOH Solution = 0.1 N.    ( given…

Q: What is the molar solubility of lead(II) iodide in a 0.40 M solution of sodium iodide?   Question…

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Q: Identify which category the molecule below belongs to carbohydrate lipid both carbohydrate and lipid…

A: Lipids is a  large molecule and which is not soluble in water is said to be lipids .

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A: Catalyst are those species which affects the rate of reaction.

Q: A 0.610 mole sample of an element has a mass of 86.0grams . Identify the element and enter its…

A: Given, moles of sample of element = 0.610 mole mass of the element = 86.0 g Identify the element and…

Q: Question 30 Draw an MO diagram to predict which of the following will have the highest bond order O…

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Q: The accuracy of a measured va error. Percent error is a comm the true value (TV): Accurate…

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Q: 165 mL of a 0.905 M HCl solution Express your answer to three significant figures and include the…

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