Astudent has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color change. which section of his lab report will include the color change in that chemical?
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Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Which of these conditions most likely produces an unstable isotope?

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate