Under which conditions is a reaction spontaneous?
when the temperature is zero and the...
Chemistry, 27.01.2020 23:31 randyg0531
Under which conditions is a reaction spontaneous?
when the temperature is zero and the enthalpy is positive and high and the entropy of the change is negative and high.
when the temperature and entropy of a change are high and positive and the enthalpy is low and negative.
when the enthalpy of the change is small and negative and the product of temperature and entropy is large and negative.
when the temperature and the enthalpy are positive and high and the entropy of the change is negative and high.
done
Answers: 3
Chemistry, 21.06.2019 21:30
Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.
Answers: 1
Chemistry, 22.06.2019 16:00
Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
Chemistry, 22.06.2019 17:40
If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?
Answers: 1
Chemistry, 22.06.2019 18:30
Which sample at stp has the same number of atoms as 18 liters of ne at stp
Answers: 1
Mathematics, 06.12.2020 14:00
English, 06.12.2020 14:00
History, 06.12.2020 14:00
Mathematics, 06.12.2020 14:00
History, 06.12.2020 14:00
Chemistry, 06.12.2020 14:00
Mathematics, 06.12.2020 14:00
English, 06.12.2020 14:00
Health, 06.12.2020 14:00
Computers and Technology, 06.12.2020 14:00
Mathematics, 06.12.2020 14:00
Mathematics, 06.12.2020 14:00
Chemistry, 06.12.2020 14:00