Mcqs

Chemical Process Calculation Mcqs

Our 1000+ Chemical Process Calculation MCQs (Multiple Choice Questions and Answers) focus on all areas of Chemical Process Calculation covering 100+ topics. These topics are chosen from a collection of the most authoritative and best reference books on Chemical Process Calculation. One should spend 1 hour daily practicing these MCQs for 2-3 months to learn and assimilate Chemical Process Calculation subject comprehensively. This way of systematic learning will prepare anyone easily for Chemical Process Calculation exams, contests, online tests, quizzes, MCQ-tests, viva-voce, interviews, and certifications.

 

Chemical Process Calculation Multiple Choice Questions Highlights

  • 1000+ Multiple Choice Questions & Answers (MCQs) in Chemical Process Calculation with a detailed explanation of every question.
  • These MCQs cover theoretical concepts, true-false(T/F) statements, fill-in-the-blanks, and match the following style statements.
  • These MCQs also cover numerical as well as diagram-oriented MCQs.
  • These MCQs are organized chapterwise and each Chapter is further organized topicwise.
  • Every MCQ set focuses on a specific topic of a given Chapter in the Chemical Process Calculation Subject.

 

Who should Practice Chemical Process Calculation MCQs?

  • Students who are preparing for college tests and exams such as mid-term tests and semester tests on Chemical Process Calculation.
  • Students who are preparing for Online/Offline Tests/Contests in Chemical Process Calculation.
  • Students who wish to sharpen their knowledge of the Chemical Process Calculation Subject.
  • Anyone preparing for Aptitude test in Chemical Process Calculation.
  • Anyone preparing for interviews (campus/off-campus interviews, walk-in interviews and company interviews).
  • Anyone preparing for entrance examinations and other competitive examinations.
  • All - Experienced, Freshers and College / School Students.

 

Chemical Process Calculation Chapters

Here's the list of chapters on the "Chemical Process Calculation" subject covering 100+ topics.

  • Introductory Concepts
  • Material Balances
  • Material Balances without Reaction and Material Balances Involving Reactions
  • Material Balances for Multi-Unit Systems and Ideal and Real Gases
  • Multiphase Equilibrium
  • Energy Balances
  • Humidity Charts and Analysis of the Degrees of Freedom in Steady-State Processes
  • Miscellaneous

 

Latest Popular
Q:

A general energy balance

A) U+25B3E = W + Q B) U+25B3E = W – Q
C) U+25B3E = -W + Q D) None of the mentioned
 
Answer & Explanation Answer: A) U+25B3E = W + Q

Explanation: U+25B3E = W + Q.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

291
Q:

What is the ppm concentration of 6.00 mL sample of solution that has 3.6 x 10-4 g of sodium ions?

A) 20 B) 40
C) 60 D) 80
 
Answer & Explanation Answer: C) 60

Explanation: Concentration parts per million.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

229
Q:

Correctly rounded, the quotient 5.000 g / 50.0 mL is

A) 0.10 g/mL B) 0.1 g/mL
C) 0.100 g/mL D) 0.1000 g/mL
 
Answer & Explanation Answer: C) 0.100 g/mL

Explanation: The measurement with the least number of significant digits determines the number of significant digits in the quotient.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

142
Q:

What is the average molecular weight of a gas containing 20% N2 (molecular wt. = 28) and 80% SO2 (molecular wt. = 64)?

A) 28.4 B) 56.8
C) 24.4 D) 48.8
 
Answer & Explanation Answer: B) 56.8

Explanation: Take 1 gm mole of the Gas and then average molecular weight = 0.20×28+0.80×64.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

123
Q:

A car is travelling with a speed of 550 ft/sec. How fast it is going in miles per hour?

A) 375 B) 750
C) 900 D) 1800
 
Answer & Explanation Answer: A) 375

Explanation: 1 mile = 5280 ft and 1 hour = 3600 sec.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

120
Q:

How many mL of 2.50% (m/v) NaOH solution would contain 3.50 g of NaOH?

A) 7 B) 14
C) 21 D) 28
 
Answer & Explanation Answer: B) 14

Explanation: % (m/v) = 0.025 = 3.5/v.

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

119
Q:

Two statements are given as
I: Specific density is dimensionless.
II: When salt is added to water, density of the solution will increase.
Number of correct statement is

A) 0 B) 1
C) 2 D) None of the mentioned
 
Answer & Explanation Answer: C) 2

Explanation: Specific density is the ratio of two densities and when salt is added to water, a high density material is added so finally the density rises .

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

117
Q:

What is the density of Carbon-di-oxide in kg/m3 at 27 degree celcius and 100 KPa?

A) 1.76 B) 2.76
C) 3.76 D) 4.76
 
Answer & Explanation Answer: A) 1.76

Explanation: density = (Pressure*Molecular weight)/(Gas constant*Temperature).

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Category: Chemical Engineering MCQs
Sub Category: Chemical Process Calculation Mcqs

114