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Proton and Nucleon Number Quiz Questions and Answers PDF Download eBook - 139

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"If nucleon and neutron numbers are 27 and 14 respectively, the number of electrons will be", proton and nucleon number Multiple Choice Questions (MCQ) with choices 18, 12, 13, and 15 for GRE test. Learn structure of atom questions and answers to improve problem solving skills for online associates degree.

Quiz on Proton & Nucleon Number PDF Download eBook

Proton and Nucleon Number Quiz

MCQ: If nucleon and neutron numbers are 27 and 14 respectively, the number of electrons will be

  1. 12
  2. 18
  3. 13
  4. 15

C

Chemical Symbols Quiz

MCQ: Hydrogen Sulfate (H2SO4) has

  1. positive charge
  2. negative charge
  3. double negative charge
  4. double positive charge

B

Collection of Gases Quiz

MCQ: What is correct about lighter gases?

  1. they may be collected through downward delivery
  2. they may be collected by upward displacement of air
  3. they are dried through conc. H2SO4
  4. they are dried through dilute H2SO4

C

Proton and Nucleon Number Quiz

MCQ: If nucleon number of fluorine is 19, proton number will be

  1. 7
  2. 15
  3. 18
  4. 19

D

Ionic Compounds: Crystal Lattices Quiz

MCQ: Ions are held together through

  1. physical attraction among electrons
  2. high kinetic energies of electrons
  3. electro-static attraction between ions
  4. static attraction between ions

C