Chemistry, 21.10.2020 16:01 gunner20115
Which of the following is an example of repetition in science?
A: scientist design an experiment that contains multiple trials
B: A scientist performs other scientists experiment to validate results
C: A scientist uses the results of another scientists work to design a new experiment
D: scientist scientist you read the published work of another scientist agrees with the conclusions.
Answers: 3
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Chemistry, 22.06.2019 15:20
An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.
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Which rate indicates the number of children that would be born per woman if she were to live to the end of her child bearing years
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What information does a complete ionic equation give that the balanced equation doesn’t show?
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Which of the following is an example of repetition in science?
A: scientist design an experiment th...
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