Physics, 11.12.2021 14:00 olgapagan3173
Hydrochloric acid and sodium hydroxide react to produce water and sodium chloride in endothermic reaction. Which statement must be true of the reaction?
A. more bond energy is absorbed on the reactants side than is released on the products side.
B. The energy of each bond in water and sodium chloride is greater than the energy of each bond in hydrochloric acid and sodium hydroxide
C. The bond energy used to break the bonds in hydrochloric acid in the sodium hydroxide is less than the energy released to from the bonds in water and sodium chloride.
D. The total energy of wster and sodium chloride is greater than the total bond energy of hydrochloric acid and sodium hydroxide.
Answers: 1
Physics, 22.06.2019 03:40
Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.
Answers: 1
Physics, 22.06.2019 14:30
In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.
Answers: 1
Physics, 22.06.2019 19:30
Emagnitude of the electrical force acting between a +2.4 × 10–8 c charge and a +1.8 × 10–6 c charge that are separated by 0.008 m is n, rounded to the tenths place.
Answers: 3
Hydrochloric acid and sodium hydroxide react to produce water and sodium chloride in endothermic rea...
Mathematics, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20
History, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20
English, 14.12.2020 06:20
Arts, 14.12.2020 06:20
Mathematics, 14.12.2020 06:20