This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Mole and Molecular Weight-V”. 1. What is the percent by weight of C in CO2? Molecular weight of C and Oxygen are 12 and 16 respectively? a) 25 b) 50 c) 75 d) None of the mentioned 2. How many moles … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Mole and Molecular Weight-IV”. 1-10. A bucket contains 48 gms of NaOH, 56 gms of H2O and 184 gms of H2SO4. (Molecular weights of the components are 40, 18 and 98 respectively) 1. How many moles of NaOH are there in … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Mole and Molecular Weight-III”. 1. How many gm moles oxygen are there in 88 gms carbon di oxide? a) 1 b) 2 c) 3 d) 4 2. What is the percent water in CuSO4.5H2O? a) 12 b) 14 c) 16 d) … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Mole and Molecular Weight-II”. 1-2. A vessel contains 4 lb of H2SO4. 1. How much pound mole of H2SO4 is there in the vessel? a) 0.0408 b) 18.53 c) 0.0816 d) None of the mentioned 2. How much gram mole of … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Mole and Molecular Weight-I”. 1. Amount of substance containing 6.022*10^23 entities is called a) Mole b) Molecular weight c) Molar mass d) None of the mentioned 2. Two statements are given as below I: lb mole is composed of 453.6*6.022*1023 molecules … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Signifiant Figures”. 1. The given numbers are shown with their significant figures respectively. Find out the wrong one option? a) 26.24 and 4 b) 24000. and 5 c) 0.000460 and 3 d) 28000.0 and 5 2. The theoretical production rate of … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Dimensional Consistency”. 1-3. Volume representation of a real gas is given by the equation V = aT + bTP + cTPn Litre Where: a,b,c are constants and T, P, n are temperature, pressure and number of moles respectively. If the equation … Read more
This set of Chemical Process Calculation Interview Questions and Answers focuses on “Conversion of Units-II”. 1. Conversion factor to change inches in to cm. is a) 1/2.54 b) 2.54 c) 1/12 d) 12 2. 3.5 mile is equal to a) 18480 ft. b) 2217600 in. c) 56327 m d) All of the mentioned 3. The … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “Conversion of Units-I”. 1. __________ are statements of equivalent values of different units in the form of ratios. a) Fraction factor b) Conversion factor c) Expand factor d) None of the mentioned 2. Which one is an incorrect conversion a) 1 … Read more
This set of Chemical Process Calculation Multiple Choice Questions & Answers (MCQs) focuses on “System of Units”. 1. Below given statement is Fundamental dimensions are those that can`t be measured independently a) True b) False c) Not a standard definition d) None of the mentioned 2. ________ dimensions are those that can be developed in … Read more
