Chemistry, 25.08.2021 19:50 kcarstensen59070
Why did the researchers NOT tell the patients which pill they were given?
A. to make sure they Did't get get angry.
B. to prevents errors in data collection.
C. to keep people from leaving the study.
D. to prevents bias in the data collection
Answers: 1
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In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l
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What role does weathering have in shaping earthβs surface? a) it allows sediments to fall out of a medium. b) it sediments settle on a new surface. c) it breaks down older material into sediments. d) it transports sediments to a different location. will give brainliest, answer quickly.
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Why did the researchers NOT tell the patients which pill they were given?
A. to make sure they Did...
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