Question: If the mole fraction of sodium is 0.25 in 9 moles of liquid carbon dioxide, what is the mass fraction of sodium?
Options
A : 0.10
B : 0.15
C : 0.20
D : 0.25
Chemical Engineering Mole Mass Fraction more questions
What is the permissible percentage of micro-alloys in medium and....
How much of the generated energy actually utilized for taking....
What is the permissible percentage of Sulphur and Phosphorous content....
If the low pass filter described by the difference equation....
A silicon PN junction diode under revers bias has depletion....
A particular control system yielded a steady state error of....
It is known as dead steel when the percentage of....
An op amp having a slew rate of 20 V/µs....
Correctly rounded, the quotient 5.000 g / 50.0 mL is
Input signal range in a PC based data acquisition system....
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Chemical Engineering Material Balances Involving Combustion
Chemical Engineering Material Balances Involving Multiple Units
Chemical Engineering Measurement Pressure
Chemical Engineering Mechanical Energy Balance
Chemical Engineering Modeling Predicting Vapor Pressure
Chemical Engineering Multiple Choice
Chemical Engineering Multiple Component Systems
Chemical Engineering Open Closed System