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O Level Chemistry MCQs

O Level Chemistry MCQ Questions - Topic

Proton and Nucleon Number MCQ with Answers PDF

Proton and Nucleon Number Multiple Choice Questions (MCQ), Proton and Nucleon Number quiz answers PDF to study o level chemistry online course for o level chemistry classes. Structure of Atom Multiple Choice Questions and Answers (MCQs), Proton and Nucleon Number quiz questions for free online college classes. "Proton and Nucleon Number Book" PDF: periodic table: o level chemistry, proton and nucleon number test prep for online degrees.

"Purpose of a mass spectrometer is to determine the" MCQ PDF: proton and nucleon number with choices charge of a particle, particles, mass of an atom, and data for data loggers for free online college classes. Study proton and nucleon number quiz questions for merit scholarship test and certificate programs for GRE test.

MCQs on Proton and Nucleon Number Quiz

MCQ: Purpose of a mass spectrometer is to determine the

charge of a particle
particles
mass of an atom
data for data loggers

MCQ: If the nucleon (mass) and proton (atomic) number is 40 and 20 respectively, the element is

chlorine
phosphorus
potassium
calcium

MCQ: If the number of protons and electrons are 8 respectively, the valence electrons are

2 in number
4 in number
6 in number
8 in number

MCQ: Number of protons in sodium is 11. the number of electrons in the outermost shell will be

1
2
3
8

MCQ: In an atom, the number of protons and neutrons are added to obtain

number of electrons
number of nucleons
atomic number of element
number of positrons