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Atoms and Molecules MCQ with Answers PDF

Solve Atoms and Molecules Multiple Choice Questions (MCQ), college chemistry quiz answers PDF with career tests for online courses. Practice basic chemistry Multiple Choice Questions and Answers (MCQs), Atoms and Molecules quiz questions bank for online colleges that offer certificate programs. "Atoms and Molecules MCQ" PDF book: spectrometer, empirical formula, relative abundance test prep for SAT test prep classes.

"A macromolecule found in the blood is" Multiple Choice Questions (MCQ) on atoms and molecules with choices ferritin, albumin, hemoglobin, and keratin for online colleges that offer certificate programs. Practice atoms and molecules quiz questions for merit scholarship test and certificate programs for best GRE prep courses online.

MCQs on Atoms and Molecules

1.

A macromolecule found in the blood is

Ferritin
albumin
Hemoglobin
Keratin

2.

Atom is composed just of electrons and protons, this concept prevailed till

1980
1932
1970
1960

3.

The important part of the atom which is related to many physical and chemical properties is its

size
mass
nucleus
protons

4.

A molecule is the smallest particle which can exist

independently
not independently
in space
in gas form

5.

The units by which hydrogen atom is lighter than hemoglobin is

70000
58000
78000
68000