States of Matter (NEET (National Eligibility cum Medical Entrance Test) Chemistry): Questions 8  14 of 104
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Question number: 8
» States of Matter » Gaseous State » Measurable Properties of Gases
Question
Pressure of one atmosphere is equal to how many torr?
Choices
Choice (4)  Response  

a.  76 torr 

b.  760 torr 

c.  7.6 torr 

d.  0.76 torr 

Question number: 9
» States of Matter » Gaseous State » Gas Laws  Boyle's Law, Charle's Law, Graham's Law of Diffusion
Question
A sample of a gas at −73^{0}C and 2 atmospheres is heated to 123^{0}C and the pressure is reduced to 0.5 atmospheres. What will be the final volume?
Choices
Choice (4)  Response  

a.  6500 ml 

b.  7500 ml 

c.  5000 ml 

d.  8000 ml 

Question number: 10
» States of Matter » Gaseous State » Van Der Waals Equation
Question
Find the temperature at which 3 moles of SO_{2} will occupy a volume of 10 litre at a pressure of 15 atm?
Choices
Choice (4)  Response  

a.  542 K 

b.  346 K 

c.  452 K 

d.  624 K 

Question number: 11
» States of Matter » Gaseous State » Gas Laws  Boyle's Law, Charle's Law, Graham's Law of Diffusion
Question
Which of the following is the correct gas equation?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  All of the above 

Question number: 12
» States of Matter » Liquid State » Viscosity
Question
The mathematical expression for vapour pressure is?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d.  P = CRT 

Question number: 13
» States of Matter » Liquid State » Viscosity
Question
The reciprocal of the coefficient of viscosity is called?
Choices
Choice (4)  Response  

a.  compressibility 

b.  fluidity 

c.  surface tension 

d.  Question does not provide sufficient data or is vague 

Question number: 14
» States of Matter » Gaseous State » Gas Laws  Boyle's Law, Charle's Law, Graham's Law of Diffusion
Question
The mathematical representation of Charles law is?
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

