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O Level Chemistry MCQs

O Level Chemistry MCQ Questions - Topic

Atoms and Elements MCQ with Answers PDF

Atoms and Elements Multiple Choice Questions (MCQ), Atoms and Elements quiz answers PDF to learn o level chemistry online course for o level chemistry classes. Elements, Compounds and Mixtures Multiple Choice Questions and Answers (MCQs), Atoms and Elements quiz questions for best GRE prep courses online. "Atoms and Elements " Book PDF: molecules and compounds, atoms and elements test prep for colleges that offer online courses.

"Brass is an example of an/a" MCQ PDF: atoms and elements with choices alloy, compound, mixture, and element for best GRE prep courses online. Learn atoms and elements quiz questions for merit scholarship test and certificate programs for accredited online college courses.

MCQs on Atoms and Elements Quiz

MCQ: Brass is an example of an/a

alloy
compound
mixture
element

MCQ: A particle maybe a/an

atom
molecule
isotope
all of above

MCQ: 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)

MCQ: Symbol of Magnesium is

Mg
Mn
Hg
M

MCQ: Symbol of iron is

I
Fe
Ne
Sn