Chemistry, 23.10.2019 20:50 ayeelol4936
Certain alcohol contains only three elements, carbon, hydrogen, and oxygen. combustion of a 40.00 gram sample of the alcohol produced 76.40 grams of co2 and 46.96 grams of h2o. what is the empirical formula of the alcohol? express your answer as a chemical formula.
Answers: 1
Chemistry, 22.06.2019 13:30, annanikherrera
If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion
Answers: 3
Chemistry, 22.06.2019 18:00, liddopiink1
An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
Answers: 3
Certain alcohol contains only three elements, carbon, hydrogen, and oxygen. combustion of a 40.00 gr...
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