The liquids hexane and water are placed in a test tube. the test tube is stoppered, shaken, and placed in a test tube rack. the liquids separate
into two distinct layers because hexane and water have different
(1) formula masses
(2) molecular polarities
(3) ph values
(4) specific heats
Answers: 3
Chemistry, 22.06.2019 16:00
How does blood clotting prevent the entry of pathogens through cuts and wounds? answer asap,, this is due tomorrow. will mark as brainliest or whatever you call it : )
Answers: 2
Chemistry, 22.06.2019 20:10
The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)
Answers: 3
The liquids hexane and water are placed in a test tube. the test tube is stoppered, shaken, and plac...
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