Chemistry, 31.05.2020 07:57 mistermansour07
Nonpolar substances do not dissolve in polar solvents like water. If you are conducting an investigation to test the solubility of different substances, which of these substances do you expect to be insoluble in water?
(a) ammonia (NH3)
(b) hydrogen sulfide (H2S)
(c) hydrogen fluoride (HF)
(d) silane (SiH4)
Answers: 2
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Achemistry student weighs out 0.306 g of citric acid (h3c6h5o7), a triprotic acid, into a 250 ml volumetric flask and dilutes to the mark with distilled water. he plans to titrate the acid with 0.1000 m naoh solution. calculate the volume of naoh solution the student will need to add to reach the final equivalence point. be sure your answer has the correct number of significant digits.
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Nonpolar substances do not dissolve in polar solvents like water. If you are conducting an investiga...
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