Interpret the reason whether tetradecane is solid, liquid or gas. Concept Introduction: Alkane is a long chain of carbon linked with only single bond between each carbon. Formula of alkane is C n H 2 n + 2 where, n is number of carbon atom. Alkane produces or liberates energy on combustion along with the formation of carbon dioxide and water. Straight chain has large surface area which increases the possibility of area of contact with other chain and result in sideways overlapping which results in higher vander waal forces between them and thus condenses the structure to increase the boiling point.

Question

(a) The following synthesis of the molecule shown in the circle has a major problem. What is this problem? (2 pts) 1) HBr (no peroxides) 2) H- NaNH2 Br 3) NaNH, 4) CH3Br 5) H2, Pd (b) Starting with the molecule shown below and any other materials with two carbons or less, write out an alternate synthesis of the circled molecule. More than one step is needed. Indicate the reagent(s) and the major product in all the steps in your synthesis. (5 pts) 2024 Fall Term (1) Organic Chemistry 1 (Lec) CHEM 22204 02[6386] (Hunter College) (c) Using the same starting material as in part (b) and any other materials win two carpons or less, write out syntheses of the circled molecules shown below. More than one step is needed in each case. Indicate the reagent(s) and the major product in all the steps in your synthesis. You may use reactions and products from your synthesis in part (b). (5 pts)

Answer 1

Question

Definition Definition Substance that constitutes everything in the universe. Matter consists of atoms, which are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction: solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chapter 11, Problem 11.68P

Interpretation Introduction

Interpretation:

Interpret the reason whether tetradecane is solid, liquid or gas.

Concept Introduction:

Alkane is a long chain of carbon linked with only single bond between each carbon. Formula of alkane is C_n H₂_n₊₂ where, n is number of carbon atom. Alkane produces or liberates energy on combustion along with the formation of carbon dioxide and water.

Straight chain has large surface area which increases the possibility of area of contact with other chain and result in sideways overlapping which results in higher vander waal forces between them and thus condenses the structure to increase the boiling point.

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(a) The following synthesis of the molecule shown in the circle has a major problem. What is this problem? (2 pts) 1) HBr (no peroxides) 2) H- NaNH2 Br 3) NaNH, 4) CH3Br 5) H2, Pd (b) Starting with the molecule shown below and any other materials with two carbons or less, write out an alternate synthesis of the circled molecule. More than one step is needed. Indicate the reagent(s) and the major product in all the steps in your synthesis. (5 pts) 2024 Fall Term (1) Organic Chemistry 1 (Lec) CHEM 22204 02[6386] (Hunter College) (c) Using the same starting material as in part (b) and any other materials win two carpons or less, write out syntheses of the circled molecules shown below. More than one step is needed in each case. Indicate the reagent(s) and the major product in all the steps in your synthesis. You may use reactions and products from your synthesis in part (b). (5 pts)

alt ons for Free Response Questions FRQ 1: 0/5 To spectrophotometrically determine the mass percent of cobalt in an ore containing cobalt and some inert materials, solutions with known [Co?) are prepared and absorbance of each of the solutions is measured at the wavelength of optimum absorbance. The data are used to create a calibration plot, shown below. 0.90- 0.80- 0.70 0.60 0.50 0.40- 0.30 0.20- 0.10- 0.00- 0.005 0.010 Concentration (M) 0.015 A 0.630 g sample of the ore is completely dissolved in concentrated HNO3(aq). The mixture is diluted with water to a final volume of 50.00 ml. Assume that all the cobalt in the ore sample is converted to Co2+(aq). a. What is the [Co2] in the solution if the absorbance of a sample of the solution is 0.74? 13 ✗ b. Calculate the number of moles of Co2+(aq) in the 50.00 mL solution. 0.008 mols Co

Please correct answer and don't used hand raiting

Answer 2

Question

Definition Definition Substance that constitutes everything in the universe. Matter consists of atoms, which are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction: solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chapter 11, Problem 11.68P

Interpretation Introduction

Interpretation:

Interpret the reason whether tetradecane is solid, liquid or gas.

Concept Introduction:

Alkane is a long chain of carbon linked with only single bond between each carbon. Formula of alkane is C_n H₂_n₊₂ where, n is number of carbon atom. Alkane produces or liberates energy on combustion along with the formation of carbon dioxide and water.

Straight chain has large surface area which increases the possibility of area of contact with other chain and result in sideways overlapping which results in higher vander waal forces between them and thus condenses the structure to increase the boiling point.

Expert Solution & Answer

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Check out sample textbook solution

Answer 3

Question

Definition Definition Substance that constitutes everything in the universe. Matter consists of atoms, which are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction: solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chapter 11, Problem 11.68P

Interpretation Introduction

Interpretation:

Interpret the reason whether tetradecane is solid, liquid or gas.

Concept Introduction:

Alkane is a long chain of carbon linked with only single bond between each carbon. Formula of alkane is C_n H₂_n₊₂ where, n is number of carbon atom. Alkane produces or liberates energy on combustion along with the formation of carbon dioxide and water.

Straight chain has large surface area which increases the possibility of area of contact with other chain and result in sideways overlapping which results in higher vander waal forces between them and thus condenses the structure to increase the boiling point.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Definition Definition Substance that constitutes everything in the universe. Matter consists of atoms, which are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction: solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).

Chapter 11, Problem 11.68P

Interpretation Introduction