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. What is the equivalent in moles of 135 L of ammonia gas at STP?
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Which of the following is a testable hypothesis? a. if i brush my teeth, i will get fewer cavities than if i don't brush my teeth. b. green toothpaste tastes better than blue toothpaste or red toothpaste. c. smart, careful, healthy people always brush their teeth. d. it's wrong to not brush your teeth before you have an important conversation with someone.
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Start an single atom tab. observe the decay of polonium-211. after each decay, press the reset nucleus button to watch the process again. write a description of alpha decay for po-211
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How have the greenhouse gasses increased from the year 2000 to 2018
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When a scientific theory has been tested and proved by the scientific community, it becomes a law
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. What is the equivalent in moles of 135 L of ammonia gas at STP?...
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