Chemistry, 14.10.2019 20:30 herchellann302
17. what mass of ethylene glycol, when mixed with 225 g h2o, will reduce the equilibrium vapor pressure of h2o from 1.00 atm to 0.800 atm at 100 °c? the molar masses of water and ethylene glycol are 18.02 g/mol and 62.07 g/mol, respectively. assume ideal behavior for the solution. a. 15.6 g
Answers: 3
Chemistry, 22.06.2019 10:10, jojomgarcia01
When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —
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Chemistry, 22.06.2019 17:30, sheazy3709
The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
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Chemistry, 22.06.2019 23:30, bxymichelle
With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals
Answers: 3
17. what mass of ethylene glycol, when mixed with 225 g h2o, will reduce the equilibrium vapor press...
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