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Valence Electrons Quiz Questions and Answers PDF p. 88

Valence Electrons quiz questions and answers, valence electrons MCQ with answers PDF 88 to solve O Level Chemistry mock tests for online college programs. Solve Structure of Atom trivia questions, valence electrons Multiple Choice Questions (MCQ) for online college degrees. Valence Electrons Interview Questions PDF: salts: hydrogen of acids, atoms and elements, mineral acids: general properties, exothermic reactions, valence electrons test prep for online degrees.

"The first element in the periodic table to have 8 valence electrons in the third shell is" MCQ PDF with choices chlorine, silicon, argon, and potassium for colleges that offer online classes. Practice structure of atom questions and answers to improve problem solving skills for colleges that offer online degrees.

Quiz on Valence Electrons MCQs

MCQ: The first element in the periodic table to have 8 valence electrons in the third shell is

silicon
chlorine
argon
potassium

MCQ: Exothermic reactions do not include

upon heating, hydrogen results in water
neutralization of acids and alkalis
respiration
breaking of chemical bond

MCQ: What is true about mineral acids?

they have simpler structures
they are naturally occurring
they are less corrosive
none of above

MCQ: What is true about Brass?

it is a combination of nitrogen and sulphur
a combination of copper and zinc
it is a combination of copper and tin
it is an alloy

MCQ: While forming soluble salts, acid is added to the metal until there is no more

precipitation
polymerization
H2 gas
saturation