An experiment requires that enough C2H5Cl be used to yield 13.9 g of chlorine.How much C2H5Cl must be weighed out?

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A: Karl Fischer Titration :Karl Fischer titration is a sophisticated technique used in analytical…

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Q: why is the answer 1.13 M?

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Q: 1. Demonstrate the Law of Multiple Proportions with the following data: a. Iron forms two compounds…

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A: The precision of volumetric flasks is a crucial aspect of laboratory practice, ensuring accurate and…

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Q: MISSED THIS? Watch KCV Colligative Properties Read Section 14.6. You can click on the Review link to…

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A: NBS is a bromination reagent. In presence of NBS, Br+ will generate which will undergo electrophilic…

Q: (d) -COCCH₂CH3 1. x's 2. H₂O X Li OH

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Q: Recognizing different skeletal structures V How many different molecules are drawn below? 0 X S

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Q: 1. Give the correct IUPAC name for the substituted benzene

A: The given compounds are derivatives of benzene. The IUPAC name of the benzene derivative is given…

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Q: A chemistry student is given 550. mL of a clear aqueous solution at 37.° C. He is told an unknown…

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Q: Given: 4C(graphite)+ 4H₂(9) trans-2-butene(g) cis-2-butene(g) trans-2-butene(g) K = 3.44 K =…

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Q: Balance the following chemical equation (if necessary): NH3(g)+O2(g)_NO(g)+H2O(g)

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Q: A peptide has the sequence Gly-Ser-Lys-Ala-Gly-Gly-Arg-Ser-Arg. How many fragments would result from…

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Q: 1. Given the IR and MS spectra, identify the following unknown with molecular formula (C5H10). 0.9…

A: a. The hydrogen deficiency index = C - (H/2) + (N/2) + 1 = 5 - 10/2 + 0 + 1 = 5 -5 + 1 = 1Where, C =…

Q: annot || Cl 1. x's CH3CH₂MgBr, ether 2. H₂O X & OH

A: Concept used in the reaction-Nucleophilic substitution reaction of second order where attack occurs…

Q: Calculate the molality of a solution formed by adding 5.70 g NH₂Cl to 18.2 g of water. 4 molality: m…

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Q: + ОН + НОО CH₂CH₂

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Q: Determine the quantity of moles of propylene (C₂H.) in 25.0 6.D of the substance.

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Q: 2.Calculate how much NaCl and CaCl₂ lower the freezing point per gram. If NaCl and CaCl₂ cost the…

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Q: 1. NBS, A 2. Mg 3. O

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Q: Consider the following reaction: 2H₂O₂(aq) → 2H₂O(l) + O₂(g) Concentration (M) 1.2 1.0- 0.8- 0.6-…

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Q: Balance the following chemical equation (if necessary): Si(s)+HCl(g)_SiHCl3(g)+H2(g)

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Q: Calculate the pH of a 0.1 M solution of NaNO₂? pK₂(HNO₂) = 3.15.

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Q: Given the following data, determine the rate law and calculate K. H2(g) + 2ICl(g) --> I2(g) +…

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Q: What are the names of the reagents in these specific tests?

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Q: Using he tables, what is the standard Gibbs free energy change for the following reaction? CH4 (g) +…

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Q: Provide the correct IUPAC name for the compound shown here. NO₂

A: Give IUPAC name of the following compound:

Q: Consider 0.1kg of ammonia (NH3) inside a 1.0L container

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Q: How many moles of NaOCl would be present in 1 gallon of commercial bleach (density = 1.05 g/ml),…

A: Answer:Mass of the solution is product of volume and density, therefore,

Q: Identify the suitable reagents for the given reaction and arrange them accordingly. بھی ام 1 OH OEt…

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Q: 1. BrMg 2. H30 X Mg Br ether OH a OH

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Q: When an electron is excited from a lower energy state to a higher state, this is known as Emission…

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Q: You place a beaker containing 1 kg of water in contact with an atmosphere that has a CO 2partial…

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