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Chemistry, 23.01.2020 11:31, Samuelgamboe
Which of the following is an experiment?
a) measuring the mean and standard deviation of measurements from a sample
b) generating outcomes based on some model of how they are really produced
c) comparing the outcomes of two different treatment protocols
d) recording the high and low temperature at a particular location every day
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Answers: 2
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Chemistry, 21.06.2019 18:00, Queenquestion5967
When the following equation is balanced using the smallest possible integers, what is the coefficent of oxygen gas? c7h16o(g) + o2(g) → co2(g) + h2o(g) -1 -5 -8 -16 -21
Answers: 3
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Chemistry, 21.06.2019 20:00, lorenaandreahjimenez
The answer for #3 is c but i don't know why
Answers: 1
![image](/tpl/images/cats/himiya.png)
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Do you know the correct answer?
Which of the following is an experiment?
a) measuring the mean and standard deviation...
a) measuring the mean and standard deviation...
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