Discovery of Electron MCQs Test Online PDF Download

Discovery of electron multiple choice questions (MCQs), discovery of electron test prep for online learning with college degree certificate eCourses. Learn atomic structure multiple choice questions (MCQs), discovery of electron quiz questions and answers. Career test on electron distribution, atomic emission spectrum, rutherford model of atom, quantum numbers, energy of revolving electron test for online chemistry help courses distance learning.

Learn atomic structure practice test MCQs: voltage which is applied in discharge tube is dependent upon, for free online courses with options length of tube, width of tube, tube nature, wideness for online education degree. Free skills assessment test is for online e-learning discovery of electron quiz questions for competitive assessment in chemistry major.

MCQ on Discovery of ElectronQuiz PDF Download

MCQ: Pressure range which is applied in discharge tube is

  1. 9000-10000
  2. 7000-9000
  3. 4000-5000
  4. 5000-10000

D

MCQ: Voltage which is applied in discharge tube is dependent upon

  1. length of tube
  2. width of tube
  3. tube nature
  4. wideness

A

MCQ: To provide low pressure in discharge tube we attach

  1. heat
  2. pressurizer
  3. atomizer
  4. vacuum pump

D

MCQ: To discover electrons gas discharge tube is fitted with

  1. two electrodes
  2. three electrodes
  3. four electrodes
  4. five electrodes

A

MCQ: Tube to discover electrons is fitted with

  1. vapors
  2. liquids
  3. solids
  4. none of these

A