Q 5 please (1) Which of e following has the lowest standard entropy (5) value?(A) N₂O40(C) NO 200(B) NO(2) Which of the following solutions (solute in a solvent) has ion-dipole force?(A) Vitamin C in water(C) NaOH in water(3) Which of the following molecules has instantaneous dipole?(A) CH-CH₂OH(B) H₂O(5) Which of the following systems involves a decrease in entropy:(A) Melting of ice(C) Freezing of a liquid.(6) Which of the following systems has a negative sign of AS→ H₂Om(D) CO(4) The boiling point of C₂H,SH is 35°C. The enthalpy change of vaporization (AHp) is 27.5 KJ/mol. Theentropy change of vaporization (AS.(A) 89.3in J/mol.K) is:(B) 27.5(D) 92.9(A) H₂O(B) 12(g) → 120)(C) 2NO(→ 2NO+O2) AH-112 KJ(D) Answers B and C are both correct(B) NaCl in oil(D) CH-CH₂OH in water(C) Ch(8) For the process H₂O → H₂O. then:(A) AS>0, AS-0, AS <0(C) AS<0, AS<0, AS-0(D) N(C) 58.5(B) sublimation of a solid(D) Mixing NaCl in water(7) The solubility of the following gases in water is determined by Henry's law except.(A) CO2(g)(B) Ox)(C) Cla)(B) AS(D) AS(D) HF)>0, A.Sur. <0, AS >0>0, AS <0, ASuni <0

Multiple question. So I am solve only one question so I solve question number 5. Given- which of the…

(1) Which ote tollowing has the lowest standard (A) N₂Oam (B) NO (2) Which of the following solutions (solute in a solvent) has ion-dipole force? (A) Vitamin C in water (C) NaOH in water (3) Which of the following molecules has instantaneous dipole? (A) CH-CH₂OH (B) H₂O (5) Which of the following systems involves a decrease in entropy: (A) Melting of ice (C) Freezing of a liquid (4) The boiling point of C₂H,SH is 35°C. The enthalpy change of vaporization (AH) is 27.5 KJ/mol. The (D) CO entropy change of vaporization (AS. in J/mol.K) is: (A) 89.3 (B) 27.5 (D) 92.9 (6) Which of the following systems has a negative sign of AS → H₂Om (A) H₂O (B) 12120) (C) 2NO→ 2NO+O AH-112 KJ (D) Answers B and C are both correct (B) NaCl in oil (D) CH-CH₂OH in water (C) Cl₂ (8) For the process H₂Om H₂O. then: (A) AS >0, AS-0, AS <0 (C) AS <0, AS<0, AS-0 (C) 58.5 (B) sublimation of a solid (D) Mixing NaCl in water (7) The solubility of the following gases in water is determined by Henry's law except: (A) CO2(g) (B) O (C) Cla (B) AS,>0, AS (D) AS >0, AS (D) HF <0, AS >0 <0, ASuni <0

(1) Which ote tollowing has the lowest standard (A) N₂Oam (B) NO (2) Which of the following solutions (solute in a solvent) has ion-dipole force? (A) Vitamin C in water (C) NaOH in water (3) Which of the following molecules has instantaneous dipole? (A) CH-CH₂OH (B) H₂O (5) Which of the following systems involves a decrease in entropy: (A) Melting of ice (C) Freezing of a liquid (4) The boiling point of C₂H,SH is 35°C. The enthalpy change of vaporization (AH) is 27.5 KJ/mol. The (D) CO entropy change of vaporization (AS. in J/mol.K) is: (A) 89.3 (B) 27.5 (D) 92.9 (6) Which of the following systems has a negative sign of AS → H₂Om (A) H₂O (B) 12120) (C) 2NO→ 2NO+O AH-112 KJ (D) Answers B and C are both correct (B) NaCl in oil (D) CH-CH₂OH in water (C) Cl₂ (8) For the process H₂Om H₂O. then: (A) AS >0, AS-0, AS <0 (C) AS <0, AS<0, AS-0 (C) 58.5 (B) sublimation of a solid (D) Mixing NaCl in water (7) The solubility of the following gases in water is determined by Henry's law except: (A) CO2(g) (B) O (C) Cla (B) AS,>0, AS (D) AS >0, AS (D) HF <0, AS >0 <0, ASuni <0

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Boxes 1-4
Can you please solve problems 1 and 2a & 2b. Can you please show your work for all three. For question 1 it asks to make a graph. You can make the graph on the grid paper. The experiemental data is also attached it asks for is also attached.
Calculate the electrostatic force of repulsion for two protons separated by 93.0 pm. The charge of a proton is q = 1.6 x 10-1⁹ C. Express your answer to two significant figures and include the appropriate units. Fel = μA 2.7.10 6 Submit N Previous Answers Request Answer ? X Incorrect; Try Again; 5 attempts remaining Use the equation Fel = K(Q₁ Q₂/d²) to find the electrostatic force between the two particles. Q₁ and Q2 are the charges on the particles (charge of a proton here), and d is the distance of separation. The constant is given in the introduction and has the units Nm²/C². This means that the distance must be converted from picometers to meters using the relation 1 pm = 1 × 10¯ m. -12
f) 0.0000010 1x10^-6 h) 7.00
Celsius to Fahrenheit is F = 9/5C + 32. Round to the nearest tenth 67 degree F is equivalent to what C?
Units of M s-1 please
Which of the rules is being broken in the image below? Explain why it is incorrect, then explain how to re-do it correctly. 1s 2s 2p B I U
Convert 76.9 L to cm3. O76900 cm3 O 7690 cm3 O 769000000 cm³ O769000 cm3
1&2 please! I’m unsure of some steps in 1 but mostly 2. Thank you!
Chemistry 5’G-G-C-T-A-T-T-G-A-G•G-A-T-C-C-T-G-G-A-T-G-C-C3’3’C-C-G-A-T-A-A-C-T-C-C-T-A-G•G-A-C-C-T-A-C-G-G5’ a. Give the two DNA fragments generated by the enzyme, and then calculate the binding free energy for re-association of the two, resulting fragments.b. Calculate the equilibrium constant for the formation of the uncleaved complex at 25°C in 1M NaCl.c. Calculate the equilibrium constant for association of the ‘sticky ended DNA’ fragments at 25°C in 1M NaCl.d. Determine the concentration of ds DNA (in part c) after enzyme digestion, if the starting dsDNA concentration was 10-8M.
Help
Qa 02.