Which of the test tubes served as the control for the investigation?
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From what you kn...
Chemistry, 25.01.2021 07:00 babiibri4771
Which of the test tubes served as the control for the investigation?
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From what you know about cellular respiration, which gas do you think was collected in the balloons? _
If you wee mixing a solution that would speed up respiration, what ingredients would you include? _
Identify what was put into test tube # 2 to provide potential chemical energy _
Identify what converted that chemical potential energy. _
Identify the evidence of growth.
Answers: 3
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What are the three major branches of natural science? • earth and space science, life science, physical science •earth and space science, physical science, chemistry •physical science, life science, chemistry •life science, chemistry, physics
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Chemistry, 22.06.2019 21:50
Liquid from a brewery fermentation contains 10% ethanol and 90% water. part of the fermentation product (50,000 kg/h) is pumped to a distillation column on the factory site. under current operating conditions, a distillate of 45% ethanol and 55% water is produced from the top of the column at a rate of one-tenth that of the feed. what is the composition of the waste "bottoms" from the still?
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Which is true about metals used for jewelry, such as platinum and gold? a. they have low flammability. b. they have low reactivity. c. they have high flammability. d. they have high reactivity.
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Which statement characterizes synthetic polymers? a. they come from animals and plants. b. they are found in nature. c. they are made in a lab. d. they are components of starch.
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