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damaskus [11]
3 years ago
15

After deciding what the variables of an experiment are, a scientist should write out a __________, which is a step-by-step list

of directions for performng the experiment, including the instruments to be used and how to use them.
A) procedure
B) hypothesis
C) conclusion
SAT
1 answer:
valina [46]3 years ago
7 0

Answer: A Procedure because he needs to know what steps he needs to performing his experiment.

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spayn [35]

Answer:

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motikmotik

Let a, b, and c be the coefficients in the balanced reaction:

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