Chemistry, 24.12.2019 22:31 alyssaxsanchez
1. lactic acid, which contains c, h, and o, has long been thought to be responsible for muscle soreness following strenuous exercise. when 5.000 g of lactic acid was subjected to combustion analysis, it produced 7.329 g of co 2 and 3.000 g of h 2 o.
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Chemistry, 22.06.2019 14:10
13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.
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Chemistry, 22.06.2019 22:30
Is the idea of spontaneous generation supported by redi's experiment? justify your answer in 2-3 sentences?
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What conclusion can you draw from this experiment about the components of the black ink?
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Chemistry, 23.06.2019 00:00
The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?
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1. lactic acid, which contains c, h, and o, has long been thought to be responsible for muscle soren...
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