For some jobs, “good enough” is good enough. that’s sometimes true in chemistry. more often, though, careful planning, calculations, measurement, and laboratory work are necessary to get the desired result. imagine two tasks that would involve a chemical reaction of some sort. for one, measurement is not all that critical. for the other, careful stoichiometry and laboratory process is essential. identify and describe two tasks (projects, operations, devices, etc.) that differ in this way.
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Chemistry, 22.06.2019 02:50
The conventional equilibrium constant expression (kc) for the system below is: 2icl(s) ⇄ i2(s) + cl2(g) [cl2] ([i2] + [cl2])/2[icl] [i2][cl2]/[icl]2 none of the listed answers are correct [i2][cl2]/2[icl]
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Chemistry, 22.06.2019 19:30
Astudent conducts an experiment to determine how the amount of water given to a plant affects its growth. what is the independent variable for this experiment?
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Chemistry, 23.06.2019 13:30
Asap a 50.0 ml soap bubble is blown in a 27.0°c room. it drifts out an open window and lands in a snow bank at -3.0°c. what is its new volume?
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Chemistry, 23.06.2019 18:30
What is the solution to the problem to the correct number of significant figures (102,900/12)+(170•1.27)
Answers: 1
For some jobs, “good enough” is good enough. that’s sometimes true in chemistry. more often, though,...
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