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Elements, Compounds and Mixtures Multiple Choice Questions and Answers PDF p. 1

Practice Elements, Compounds and Mixtures multiple choice questions and answers, O Level quiz answers PDF to solve O Level Chemistry worksheets 1 for online colleges. Solve atoms and elements MCQs, Elements, Compounds and Mixtures trivia questions and answers for admission and merit scholarships test. Elements, Compounds and Mixtures MCQ PDF: atoms and elements, molecules and compounds career test for colleges that offer online courses.

"Brass is an example of an/a" Multiple Choice Questions (MCQ) on elements, compounds and mixtures with choices compound, alloy, mixture, and element for best GRE prep courses online. Practice atoms and elements quiz questions for jobs' assessment test and online courses for accredited online college courses.

MCQs on Elements, Compounds & Mixtures Quiz

1.

Brass is an example of an/a

alloy
compound
mixture
element

2.

A particle maybe a/an

atom
molecule
isotope
all of above

3.

Other than O and C, the main elements of a brick wall include

Silicon (Si) only
Calcium (Ca)
Aluminum (Al)
Silicon (Si) and Calcium (Ca)

4.

Symbol of Magnesium is

Mg
Mn
Hg
M

5.

Naturally occurring elements are

82
92
99
above 100 by now

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