In which of these changes does entropy increase?
A.) a solid dissolving in a liquid
B.) a sub...
Answers: 1
Chemistry, 22.06.2019 05:30
Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat
Answers: 1
Chemistry, 22.06.2019 21:30
An atomic nucleus is composed ofa)protons.b)protons and neutrons.c)protons and electrons.d)protons, neutrons, and electrons.
Answers: 1
Chemistry, 23.06.2019 06:30
What type of chemical reaction occurs between silver nitrate (agno3) and copper (cu)? the equation i was given is 2agno3 + cu —> 2ag+ cu(no3)2.
Answers: 1
Mathematics, 15.12.2021 18:50
Social Studies, 15.12.2021 18:50
Mathematics, 15.12.2021 18:50
English, 15.12.2021 18:50
Mathematics, 15.12.2021 18:50
Chemistry, 15.12.2021 18:50
Mathematics, 15.12.2021 18:50
Business, 15.12.2021 18:50
Mathematics, 15.12.2021 18:50