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Fill in the blanks with appropriate options given in below:
Alanine has a _______ and a _______ group available to form _______ with water molecules. Although there are some potential________between the terminal _________group of alanine and hexane molecules, we expect the _________between alanine and water to be stronger .Stronger intermolecular attractive forces between alanine and water lead to a more _______ ΔH mix and more __________ (smaller _______) ΔHsoln for water than for hexane
Options:
1. = O
2. negative
3. - NH2
4. positive
5. hydrogen bonds
6. dispersion forces
7. -NO2
8. dipole-dipole forces
9. -CH3
10. -COOH
11. -OH
12. ion-dipole forces

Respuesta :

Answer:

1) -COOH

2) -NH2

3) hydrogen bonds

4) dispersion forces

5) -CH3

6) hydrogen bonds

7) negative

8) negative

9) positive

Explanation:

Alanine has a -COOH and a -NH2 group available to form hydrogen bonds with water molecules.

Although there are some potential dispersion forces between the terminal -CH3 group of alanine and hexane molecules, we expect the hydrogen bonds between alanine and water to be stronger.

Stronger intermolecular attractive forces between alanine and water lead to a more negative ΔHmix and more negative (smaller positive) ΔHsoln for water than for hexane.

Alanine has a -COOH and a -NH2 group available to form hydrogen bonds with water molecules.

Although there are some potential dispersion forces between the terminal -CH3 group of alanine and hexane molecules, we expect the hydrogen bonds between alanine and water to be stronger.

The answer of the following fill in the blanks as follows:-

  • Alanine has a COOH

  • and a NH2

  • Group available to form hydrogen bonds

  • with water molecules. Although there are some potential dispersion forces

  • between the terminal CH3

  • group of alanine and hexane molecules, we expect the hydrogen bonds

  • between alanine and water to be stronger. Stronger intermolecular attractive forces between alanine and water lead to a more negative

  • ΔH mix and more negative

  • (smaller positive) ΔHsoln for water than for hexane

Stronger intermolecular attractive forces between alanine and water lead to a more negative ΔHmix and more negative (smaller positive) ΔHsoln for water than for hexane.

For more information, refer to the link:-

https://brainly.com/question/2817451

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