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Chemical properties

Authored by Lilia Barrios

Chemistry

12th Grade - University

Used 52+ times

Chemical properties
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6 questions

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1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

pH is

a measure of the relative amount of free hydrogen and hydroxyl ions in the water.

loss of electrons during a reaction by a molecule, atom or ion.

ability of a substance to ignite or burn.

measure of how easily a substance burst into flame.

2.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

ph scale goes from ________ to _______

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

the measure of how easily a substance burst into flames, through fire or combustion.

flammability

combustibility

corrosion

4.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

____________ occurs when an atom, molecule or ion loses one or more electrons in a chemical reaction.

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

refers to the resistance of a material against a reaction than can oxidize it.

pH

oxidation resistance

flammability

corrosion resistance

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

flammability is

ability of a chemical to burn or ignite causing fire or combustion.

ability to oxidize and lose electrons.

ability to prevent detioration by chemical reaction.

measure of how easily a substance bursts into flame.

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