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Vitek1552 [10]
3 years ago
7

20 POINTS!

Chemistry
1 answer:
Lisa [10]3 years ago
5 0
The correct options would be

OPTIONS 1 & 2

The state which a person lives in has nothing to do with the experiment, although it would most likely make it easier to observe. Wheter they develop heart disease or not is the results of the experiment.
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How does a generator transform mechanical energy into electrical energy?
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Answer:

C.) A generator transforms mechanical energy into electrical energy with the help of static electricuty

Example:

they convert mechanical or chemical energy into electrical energy. They do this by capturing the power of motion and turning it into electrical energy by forcing electrons from the external source through an electrical circuit.

(Hope this helps) sorry if it's wrong

5 0
3 years ago
What is the definition of enriched uranium
zimovet [89]

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Enriched uranium-

Explanation:

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8 0
3 years ago
What was the purpose of the periodic table?
andre [41]

Answer:

A

Explanation:

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4 0
3 years ago
Simon has collected three samples from the coral reef where he observes marine life. He must determine whether each one is a pur
-Dominant- [34]

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3 0
3 years ago
What is the pOH of a solution with [OH'] = 9,0 x 10-7?
bearhunter [10]

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pOH = - log (9.0 x 10⁻⁷)

pOH = 6.0457

6 0
3 years ago
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