Introduction to physical chemistry UE Past Papers Questions.


View All Courses

(2388) Question Category: Short answers

Mg metal is easily deformed by an applied force, whereas MgF2 is shattered. Why do these solids behave so differently?

Answer / Solution

UNSOLVED

(2389) Question Category: Short answers

Which gives a more concentrated solution; KNO_{3}  in water or KNO_{3} in CCl_{4} ? Explain.

Answer / Solution

UNSOLVED

(2390) Question Category: Short answers

Why is moist air less dense than dry air?

Answer / Solution

UNSOLVED

(2391) Question Category: Mathematical Calculation

A solution contains 20.0 mg insulin in 5.00 l develops an osmotic pressure of 12.5 mm Hg at 300 K. Determine the molar mass of insulin.

Answer / Solution

UNSOLVED

(2392) Question Category: Short answers

What is rms speed of O_{2} molecule at STP?

Answer / Solution

UNSOLVED


View All Courses
News & Updates | Recently
Recent Updates
questions

2024-05-02: questions

Questions Uploaded on 2024-05-02


questions

2024-03-29: questions

Questions Uploaded on 2024-03-29


questions

2024-03-19: questions

Questions Uploaded on 2024-03-19

Dismissible in 10 seconds