Chemistry, 01.12.2020 18:20 maribelsalgado3
Lana is testing her hypothesis that marigolds grow faster in red light than in yellow light. If the plants in yellow light grow faster during her experiment what should Lana do next? A. Assume that she made a mistake during the experiment B. Report that her hypothesis was useless C. Conclude that the experiment did not work D. Repeat the experiment to confirm the result
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Chemistry, 22.06.2019 06:30
(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.
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Chemistry, 22.06.2019 12:20
Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.
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Certain types of organisms such as fireflies and anglerfish can produce light through chemical reactions in a process called bioluminescence. what kind of chemical reactions occur during bioluminescence? o a) exothermic ob) endothermic oc) recomposition od) decomposition
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Chemistry, 23.06.2019 19:30
The following data was collected when a reaction was performed experimentally in the laboratory ; determine the maximum amount of alcl3 that was produced during the experiment explain how you determined this reactants products al(no3)3 nacl. nano3 alcl3 4 moles 9 moles ? ?
Answers: 3
Lana is testing her hypothesis that marigolds grow faster in red light than in yellow light. If the...
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