Chemistry, 06.10.2019 11:00 Deliriousg636
You wish to prepare an antifreeze solution for your car’s radiator from distilled water and ethylene glycol (c2h6o2, mw = 62.07 g/mol) that freezes at -15.00℃. what mass, in kg, of ethylene glycol needs to be added to 3.79 liters of distilled water? for water, kf=1.86℃/m. list your answer with three significant digits.
Answers: 1
Chemistry, 21.06.2019 22:00
Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?
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Chemistry, 22.06.2019 00:30
Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6
Answers: 3
Chemistry, 22.06.2019 12:30
The melting point of sulfur is 115 °c and its boiling point is 445 °c. what state would sulfur be in at 200 °c?
Answers: 1
You wish to prepare an antifreeze solution for your car’s radiator from distilled water and ethylene...
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