Identify all the following formulas that can be considered empirical formulas. ☐ Fe203 ☐ H₂0 ☐ C6H6 CH3 D MgCl2 N4H8 C4H8

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Q: 14. 15. 16. Br2 MeOH Eto (E2) MCPBA H₂O+

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Q: 17. The following proton NMR spectrum of a compound of molecular formula C3H8O OHz 50Hz OHz 50Hz +

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Q: How many different molecules are drawn below?

A: An organic molecule can be identified by the IUPAC name and the chemical formula of the molecule.

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Q: show the intermediates for trans-1-aryl-1, 3 - butadienes and 1 -aryl-1, 2- butadiene when reacted…

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Q: Calculate to three significant digits the density of chlorine pentafluoride gas at exactly 10 °C and…

A: P = 1 atmR = 0.08206Latm/molKmolar mass of chlorine pentafluoride(Mm) = 130.44 g/mol

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A: This law states that the concentration of a gas dissolved in a liquid depends on the partial…

Q: If you use 25.0 mL of NaOH to titrate 100 mL of HCl and 20.0 mL of NaOH to titrate 50.0 mL of 0.0700…

A: Given :           25.0 mL of NaOH to titrate 100.0 mL of HCl           20.0 mL of NaOH to titrate…

Q: Choose the product of the reaction shown.

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Q: Draw the product of the following reaction. 1) CH3CH₂CHCICH3, AIC13 2) Br₂, FeBr3

A: This problem is based on general organic chemistry reaction mechanism.Here, in the first step…

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Q: Give the IUPAC name for the following compound:

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Q: Provide the IUPAC name

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A:

Q: 6. A mixture of 9.9 g of Xenon (Xe) gas and 2.5g of Argon (Ar) gas has a total pressure of 40.5 atm.…

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Q: The element chlorine (CI) has an average atomic mass of 35.453 amu. Two naturally occurring isotopes…

A: The element chlorine (CI) has an average atomic mass of 35.453 amu. Two naturally occurring isotopes…

Q: A 9.00 L tank at 14.3 °C is filled with 3.65 g of sulfur tetrafluoride gas and 3.18 g of carbon…

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A:

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Q: For the following organic reaction identify the mystery reactant R, its stoichiometric coefficient…

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Q: What is the pH of a 0.1 M solution of HF? (Hydrofluoric acid K₂ = 7.1 x 10-4)

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Q: Add or subtract the following measurements. Be sure each answer you enter contains the correct…

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Q: CI CI

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Q: How many stereoisomers do you expect for the following compound? > Your answer is correct. HO, • O J…

A:

Q: 5. A vessel contains 4670 mL of bromine, whose density is 3.10 g/mL. What is the mass of the bromine…

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Q: Question 14 (+* A student determined the average concentration of total reducible iodine in the…

A: "Dear student, as an expert we are only allowed to answer one question at a time and 3 questions at…

Q: The pK₂ values for the amino acid cysteine are 1.8, 8.3, and 10.8. Assign these pK₁ values to the…

A: If the pH is greater than pKa then deprotonation occurs and it exists in deprotonation form. While…

Q: A certain liquid has a vapor pressure of 92.0 Torr at 23.0 \deg C and 215.0 Torr at 45.0 \deg C.…

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Q: 10) Provide the structure of the major organic product of the reaction below. D umm CH3 Br NaOCH₂CH3…

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. CH3ONA, CH3OH Q

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Q: 7. Draw the product(s) of the following reaction: Br CH3OH

A: Nucleophilic substitution reaction

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Q: Chemistry 1223 Molar Weight of a Solid Acid Laboratory Exercise An unknown acid is chosen from the…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.