Chemistry, 03.08.2019 20:30 nxusasmangaliso7596
When chemists convert ethene (c2h2) to ethanol (ch3ch2oh), they have a mixture of the two gaseous substances. why do chemists then lower the temperature of the mixture? to collect liquid ethene and leave ethanol as a gas because ethene has stronger dipole-dipole forces to collect liquid ethene and leave ethanol as a gas because ethanol has stronger london dispersion forces to collect liquid ethanol and leave ethene as a gas because ethanol has hydrogen bonds to collect liquid ethanol and leave ethene as a gas because ethene has stronger london dispersion forces
Answers: 2
Chemistry, 21.06.2019 21:30
Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f
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When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
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