TEAS 7 CHEMISTRY||ACTUAL EXAM QUESTIONS WITH ANSWERS 2026

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TEAS 7 CHEMISTRY||ACTUAL EXAM
QUESTIONS WITH ANSWERS 2026



Nucleus - correct-answer -The part of the atom that houses the protons and the

neutrons




Protons - correct-answer -positively charged subatomic particles




Neutrons - correct-answer -the particles of the nucleus that have no charge. they

are neutral and without a positive or negative electrical charge; the part of the

atom that gives the atom its isotope identity.




Electrons - correct-answer -The part of the atom that has a negative (-) charge

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Ion - correct-answer -An electrically charged atom




Cation - correct-answer -A positively charged ion




Anion - correct-answer -A negatively charged ion




Plasma - correct-answer -Plasma is not naturally found in nature on our earth.

Instead, plasma is produced artificially or it is found beyond our atmosphere and

universe.




The Properties of Substances - correct-answer -The unique and distinctive

properties of substances differentiate them from other substances with their own

unique and distinctive properties.

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Density - correct-answer -mass/volume




Volume - correct-answer -The amount of space an object takes up




Boiling point - correct-answer -the temperature at which a substance changes

from a liquid to a gas




Melting point - correct-answer -The temperature at which a solid becomes a

liquid




Conductivity - correct-answer -The ability of an object to transfer heat or

electricity to another object.