Q1 (a) Consider following sentences as true or false. Briefly justify the answer. Acetic acid is a weak acid and pka value is less. () (i) Aliphatic organic compound burms with less fumes. (ii) Normality is the unit of concentration of solutions. (iv) Human body is an example of open thermodynamic system. (v) Methyl orange indicator is used with weak alkali titration. pliontionc of a buffor solution

Macroscale and Microscale Organic Experiments
7th Edition
ISBN:9781305577190
Author:Kenneth L. Williamson, Katherine M. Masters
Publisher:Kenneth L. Williamson, Katherine M. Masters
Chapter7: Extraction
Section: Chapter Questions
Problem 1Q
icon
Related questions
Question
I want the answer for Q1
Q1 (a) Consider following sentences as true or false. Briefly justify the answer.
Acetic acid is a weak acid and pka value is less.
(0)
(ii)
Aliphatic organic compound burns with less fumes.
(ii)
Normality is the unit of concentration of solutions.
(iv)
Human body is an example of open thermodynamic system.
(v)
Methyl orange indicator is used with weak alkali titration.
Q2 (a) Discuss various applications of a buffer solution.
(b) If strong acid is titrated against strong base, what indicator will be suitable
and why?
(c) Determine the mass of NaCl needed to prepare 50 ml of 100 ppm
solution.
(d) Discuss the use of salt bridge in electrochemical celL.
(e) Discuss features of electrochemical series.
Q3 (a) Differentiate aliphatic and aromatic compounds.
(b) Calculate the enthalpy of formation of CH4 methane from the following
Transcribed Image Text:Q1 (a) Consider following sentences as true or false. Briefly justify the answer. Acetic acid is a weak acid and pka value is less. (0) (ii) Aliphatic organic compound burns with less fumes. (ii) Normality is the unit of concentration of solutions. (iv) Human body is an example of open thermodynamic system. (v) Methyl orange indicator is used with weak alkali titration. Q2 (a) Discuss various applications of a buffer solution. (b) If strong acid is titrated against strong base, what indicator will be suitable and why? (c) Determine the mass of NaCl needed to prepare 50 ml of 100 ppm solution. (d) Discuss the use of salt bridge in electrochemical celL. (e) Discuss features of electrochemical series. Q3 (a) Differentiate aliphatic and aromatic compounds. (b) Calculate the enthalpy of formation of CH4 methane from the following
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Quality Assurance and Calibration Methods
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Macroscale and Microscale Organic Experiments
Macroscale and Microscale Organic Experiments
Chemistry
ISBN:
9781305577190
Author:
Kenneth L. Williamson, Katherine M. Masters
Publisher:
Brooks Cole
Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:
9781285640686
Author:
Skoog
Publisher:
Cengage
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Appl Of Ms Excel In Analytical Chemistry
Appl Of Ms Excel In Analytical Chemistry
Chemistry
ISBN:
9781285686691
Author:
Crouch
Publisher:
Cengage