Q: O 0.0001
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Q: 03) Below are presented two 1H NMR spectra. Among the compounds pentan-3-ol, pentan2-ol, pent-3-amin...
A: HNMr tells us about the spiltting pattern of hydrogens in the compound.
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Q: Which of the following (NBR3, BF3, OF2, IF3) is(are) exempted from the octet rule? Check all that ap...
A: Generally octet rule is violated or exempted when a central atom having either fewer or more than th...
Q: Calculate the percent by mass of potassium nitrate in a solution made from 67.0 g KN0, and 447 mL of...
A: Given: Mass of KNO3 = 67 g The volume of water = 447 mL The density of water = 0.997 g/mL Standard...
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Q: Synthesize the compund (Amlodipine) via Hantzsch dihydropyridine synthesis
A: The answer with mechanism is as follows:
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Q: H2O H, Heat
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Q: an aqueous solution has a pOH = 6.8. The pH of this solution is ____
A: • The values provided in the question are:- i) pOH of an aqueous solution = 6.8 • We need to...
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Q: For the reaction below which of the statements is correct? A+ 2B → 3C O The reaction is second-order...
A: Rate law is determined by slow step of the mechanism of the reaction.
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A: Given : We have to complete the given reaction.
Q: how many moles of carbon atoms are in 2.87×10^22 molecules of compound C5H6O2
A: Given Molecules of C5H6O2 = 2.87 × 1022
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Q: H2 (1-equiv) Pd-C [1] CH3LI но но [2] H2O [1] (CH3)2CuLi OH [2] H20 [1] CH3CH2MGB OH [2] H2O H2 (exc...
A: We have to tell the products formed on the given reactions.
Q: e enthalpy change
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Q: Which compound has the greatest ionic character? a. CsF b. LiF c. NaF d. RbF
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Q: Refer to the phase diagram below when answering the questions on this worksheet. Begin by adding S, ...
A: The phase diagram given is,
Q: how many moles of alum will be produced if a student reacts 0.25 moles of aluminum with 0.35 moles o...
A: Given: Moles of Al = 0.25 mol. Moles of KOH = 0.35 mol. And moles of H2SO4 = 0.76 mol.
Q: Total number of H-bonds formed by water molecules in 'liquid' state are a 4 b 3 c 2 d ...
A: To identify: The number of hydrogen bonds formed by the water molecules in the liquid state.
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A: Solving 8 9 and 10
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A: Given : We have to tell which of the following molecule will have dispersion forces of attraction.
Q: weights önly honpolar and non-lonic molecules consisting of only hydrogen and carbon, which of the f...
A: The correct option is:
Q: Which of the following molecules is polar? O BeCl2 O CH2F2 O CH4 O AIF3
A: Given : We have to write which of the following is polar.
Q: chemical équation 0/5 A major component of gasoline is octane (C3H18). When octane is burned in air,...
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Q: 1) What is the equilibrium equation for the FeS(s) + 2 H30+ (aq) = Fe2+(aq) + H2S (aq) + 2 H20 (1)
A: Since you have posted multiple questions as per guidelines we can solve only one per session . If yo...
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A: Every molecule wants to be stable like inert gas. Inert gases have eight electrons in its valence Sh...
Q: Determine the volume of solution that contains 15.0g of AgNO3 if the solution is 0.375M a. 247mL b....
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Q: for å first order decomposition reaction, → products, given the time needed to decrease the initial ...
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Q: Which of the following compound has the central atom with +1 formal charge? O PCI6 O XEF3* O IF5 O A...
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Q: How many moles of NaOH are present in 25.0 mL of a 0.1000 M NaOH solution? O 2.50 mol O 0.100 mol O ...
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Q: If 0.5635g of xenon reacted with 0.4893g of fluorine, calculate the empirical formula of the compoun...
A: Given, 0.5635 g of xenon reacted with 0.4893 g of fluorine.
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A: Given : We have to tell the incorrect statement.
Q: A piece of aluminum with a mass of 23.5 grams at a temperature of 0.0°C is dropped into an insulated...
A: Mass of Aluminium = 23.5 Final temperature = 87.2°C
Q: H3C H3C 2 H3C \H3C CuLi Li H3C CI OH H;C H;CO H3C D Br MgBr H3CO H3CO H3CO 2.
A: The given reaction involves multi-step. All steps are significant. This is a multi-step transformati...
Q: Briefly discuss the difference between a homogenous mixture and a heterogeneous mixture.
A: When different substances mix to form a uniform mixture in same phase , then it is called homogeneou...
Q: Which of these compounds is most soluble in water at pH 7.0? (Note that the non-ionized forms are sh...
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Q: at mass of oxyg
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Q: The pH for 0.0850 M solution of C6H:CH2COOH is 2.68. Determine the value of Ka for CsHsCH2COOH. PREV...
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Q: Which of the following mixtures would result in buffered solutions when 1.0 L of each of the two sol...
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Q: Given the following peptide RISAGDLEVK, Determine the formal charge of peptide a. pH=0.5 b. pH=...
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Q: Enter your answer in the provided box. A sample of 8.61 g of naphthalene (C1,Hg) is dissolved in 75....
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Q: It takes 42.0 min for the concentration of a reactant in a first-order reaction to drop from 0.45 M ...
A: Given, Time, t = 42 min Initial Concentration [A]0 = 0.45 M Final Concentration, [A] = 0.32 M
Q: 1) BH3-THF 2) H2О2, NaOН Na2Cr207 H2SO4, H20 но OH (2 equiv)
A: Since you have posted questions with multiple sub-parts, we are entitled to answer the first 3 only....
Q: Which of these compounds is most soluble in water at pH 7.0? (Note that the non-ionized forms are sh...
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Q: the rate at
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