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A0.167-g sample of an unknown compound contains 0.00278 mol of the compound. elemental analysis of the acid gives the following percentages by mass: 40.00% c; 6.71% h; 53.29% o.
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Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size
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The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.
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A0.167-g sample of an unknown compound contains 0.00278 mol of the compound. elemental analysis of t...
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