Pls help me balance this equation
C8 H18 + O2 CO2 + H2O...
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Which statement best explains the relationship between an area is geography and the temperature of its surface water
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State the effect on the concentration of the clo- ion when there is a decrease in the concentration of the oh- ion
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Which of the following is a pure substance? airbloodcopperwood
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Malik formed a hypothesis that an increase in atmospheric oxygen levels by 10% would cause red-legged grasshoppers to grow larger than normal. suppose that malik performs an experiment to test his hypothesis. which of these actions would represent a scientific mistake in his experiment? a. he experiments on live grasshoppers instead of preserved ones. b. he focuses on red-legged grasshoppers instead of all kinds of grasshoppers. c. he varies the nitrogen and carbon dioxide levels in the air from one trial to the next. d. he conducts the experiment in a controlled lab setting with a lab partner. e. he measures the mass and length of his specimens at the start of each trial.
Answers: 1
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