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Proton and Nucleon Number Quiz Questions and Answers PDF p. 139

Proton and Nucleon Number quiz questions and answers, proton and nucleon number MCQ with answers PDF 139 to solve O Level Chemistry mock tests for online college programs. Solve Structure of Atom trivia questions, proton and nucleon number Multiple Choice Questions (MCQ) for online college degrees. Proton and Nucleon Number Interview Questions PDF: collection of gases, chemical symbols, proton and nucleon number test prep for free online college classes.

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

Quiz on Proton & Nucleon Number MCQs

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

12
18
13
15

MCQ: Hydrogen Sulfate (H2SO4) has

positive charge
negative charge
double negative charge
double positive charge

MCQ: What is correct about lighter gases?

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

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

7
15
18
19

MCQ: Ions are held together through

physical attraction among electrons
high kinetic energies of electrons
electro-static attraction between ions
static attraction between ions