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Proton and Nucleon Number Quiz Questions and Answers PDF p. 13

Proton and Nucleon Number quiz questions and answers, proton and nucleon number MCQ with answers PDF 13 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: ionic and covalent substances, valency and chemical formula, dissolving, filtering and evaporating, chemical symbols, proton and nucleon number test prep for SAT practice test.

"If the nucleon (mass) and proton (atomic) number is 40 and 20 respectively, the element is" MCQ PDF with choices phosphorus, chlorine, potassium, and calcium for best GRE prep courses online. Practice structure of atom questions and answers to improve problem solving skills for ACT test.

Quiz on Proton & Nucleon Number MCQs

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

chlorine
phosphorus
potassium
calcium

MCQ: All are covalent compounds except

NO2
SO3
SO2
HNO3

MCQ: While forming crystals, it is important to

evaporate to dryness to get purest possible crystals
attach the gas syringes to collect fumes
not evaporate the water of crystallization
use high flames

MCQ: The empirical formula is the

simplest formula
molecular formula
chemical formula
ionic exponential formula

MCQ: Elements in group III are likely to form

ionic bonds
covalent bonds
metallic bonds
dative bonds