gas volumes

mcqspedia.com has 4 Question/Answers about Topic gas volumes

Mole concept helps us in calculation of

Mole concept helps us in calculation of
  • A. reacting masses
  • B. volume of gases
  • C. volumes and concentrations of solutions
  • D. mass of solution
  • Correct Answer: Option D

Hypothesis that equal volume of all gases possess same number of molecules is called as

Hypothesis that equal volume of all gases possess same number of molecules is called as
  • A. Avogadro constant
  • B. Avogadro hypothesis
  • C. Avagadro's equilibria
  • D. Avagrado's theory
  • Correct Answer: Option B

A large room which is filled with 2600 moles of gases contains 60 kg of nitrogen and 17 kg of

A large room which is filled with 2600 moles of gases contains 60 kg of nitrogen and 17 kg of
  • A. oxygen
  • B. hydrogen
  • C. carbon dioxide
  • D. carbon monoxide
  • Correct Answer: Option A

A hydrocarbon which is composed of only one carbon and hydrogen is called

A hydrocarbon which is composed of only one carbon and hydrogen is called
  • A. methylidyne
  • B. propane
  • C. methane
  • D. ethane
  • Correct Answer: Option A