A beaker containing a chemical reaction feels hot to the touch. According to the law of conservation of energy, what best predicts the stability of the products?
1. If the reactants absorbed thermal energy when they reacted, the products must have more energy. The products will be more stable.
2. If the reactants absorbed thermal energy when they reacted, the products must have more energy. The products will be less stable.
3. If the reactants absorbed thermal energy when they reacted, the products must have more energy. The products will be less stable.
4. If the reactants released thermal energy when they reacted, they must have lost an equal amount of potential energy. The products will be less stable.
Answers: 2
Chemistry, 22.06.2019 00:00
Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.
Answers: 1
Chemistry, 22.06.2019 01:30
When an object falls through the air and encounters air resistance its overall speed will be than if it had not encountered air resistance? (one word answer)
Answers: 2
Chemistry, 22.06.2019 07:00
Which atom or ion is the largest? a. k b. k+ c. ca d. ca2+ e. li
Answers: 1
A beaker containing a chemical reaction feels hot to the touch. According to the law of conservation...
Mathematics, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
History, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
History, 30.03.2021 19:20
History, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
Biology, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20
Chemistry, 30.03.2021 19:20
Geography, 30.03.2021 19:20
Mathematics, 30.03.2021 19:20