Chemistry, 18.08.2020 20:01 anthonylopez1
Describe the differences in the TLC of the reaction mixture before heating and after heating and explain the observed change in Rf values.
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What type of organic molecule comprises the majority of a potato?
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The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
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What are the advantages of using the metric system? designed as a decimal system making conversions simpler more accurate system of measurement has prefixes that correspond to an amount to use with all base units used by the entire scientific community
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Describe the differences in the TLC of the reaction mixture before heating and after heating and exp...
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