Chemistry, 29.07.2019 17:00 asndjsd9397
The percent composition of methyl butanoate is 58.8% c, 9.8% h, and 31.4 % o and its molar mass is 102 g/mol. what is its empirical formula? what is its molecular formula? @mayankdevnani,
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Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.
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An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.
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Can someone me with 6 to 10 plz this is for masteries test.
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If a solution contains 3 moles/liter of sodium chloride (nacl, made of sodium ions and chloride ions), what is the osmolarity of this solution
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The percent composition of methyl butanoate is 58.8% c, 9.8% h, and 31.4 % o and its molar mass is 1...
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