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damaskus [11]
3 years ago
11

Fill in the blank

Chemistry
1 answer:
Elena-2011 [213]3 years ago
7 0

Answer:

1. plasma; 2. qualitative; 3. matter;

Explanation:

<em><u>PLASMA </u></em>is a gaseous state of matter that contains appreciable numbers of electrically charged particles.

Diamond is harder than graphite. This is a <em><u>QUALITATIVE </u></em>observation.

Chemistry is defined as the study of <em><u>MATTER</u></em>.

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