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Chemistry

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Royce Homenick

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3y ago
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Cards in this guide (13)
How did Mendeleev arrange chemical elements

by atomic mass

Where should all laboratory materials be returned

To their proper places.

Who performs critical evaluation of scientific ideas and methods

No

Changes in knowledge are going to occur

True! =d

Once subjects give their consent to be a part of a research project they cannot change their minds

false

Which type of decisions require the use of critical evaluation skills

Fuhk People Start Putting The Right Answers ! ! ! Ugh This Web Site is Wack !

Who should be able to visualize things that no one has ever thought of before

scientists

What group of people was not welcome in science careers years ago

women and people of color

What term refers to factual information used for calculation

Data

What term refers to a source of danger that poses a threat

A risk

Where would you find the safety symbol for fume safety

Not everything has a symbol for it. The concept of fume safety, if it is a concept, does not have a specific symbol.

What term best defines two or more atoms joined by a chemical bond-

The term that best defines two or more atoms joined by a chemical bond, is a covalent bond.

If you spill a chemical on yourself the first thing to do is tell the teacher

True

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