In a certain chemical reaction, the bonds of the products contain more energy than the bonds of the reactants. For the reaction to occur, which of the following best describes what occurred?
Question 9 options:
A)
Energy was released, so the reaction is exothermic.
B)
Energy was added, so the reaction is endothermic.
C)
Energy was released, so the reaction is endothermic.
D)
Energy was added, so the reaction is exothermic
Answers: 3
Chemistry, 22.06.2019 08:00, juliannxkim
Joe shines white light into a bowl half full of water at an angle of incident of 27.5°. calculate the angle of refraction in the water given the indices of refraction for air and water are 1.00 and 1.36, respectively.
Answers: 2
Chemistry, 22.06.2019 13:00, naomicervero
Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table
Answers: 3
Chemistry, 22.06.2019 21:30, sarah192002
What is happening when the water inside a kettle heats up and begins to boil
Answers: 1
In a certain chemical reaction, the bonds of the products contain more energy than the bonds of the...
Mathematics, 30.07.2020 21:01
Mathematics, 30.07.2020 21:01
Biology, 30.07.2020 21:01
History, 30.07.2020 21:01