3 Matching Annotations
- Jan 2022
-
bio.libretexts.org bio.libretexts.org
-
Figure 6.5.16.5.1\PageIndex{1}: Enzymes lower the activation energy of the reaction but do not change the free energy of the reaction.
On the image, ΔG must be instead of ΔH.
-
-
bio.libretexts.org bio.libretexts.org
-
enthalpy decreases (energy is released), but there is no change in enthalpy
enhalpy decreases but there's no change in enthalpy?
-
- Jun 2020
-
chem.libretexts.org chem.libretexts.org
-
Figure 6.1.46.1.4\PageIndex{4}: Temperature versus heat. The system is constructed so that no vapor evaporates while ice warms to become liquid water, and so that, when vaporization occurs, the vapor remains in the system. The long stretches of constant temperatures at 0oC0oC0^oC and 100oC100oC100^oC reflect the large amounts of heat needed to cause melting and vaporization, respectively.
Figure 6.1.4 : Temperature versus heat. The system is constructed so that no vapor evaporates while ice warms to become liquid water, and so that, when vaporization occurs, the vapor remains in the system. The long stretches of constant temperatures at 0oC and 100oC reflect the large amounts of heat needed to cause melting and vaporization, respectively.
Tags
- enthalpy
- chem1a
- KW: heat
- summer2020
- kubinec
- temperature
- vaporization
- phase change
- berkeley
- Chemistry101A
- melting
Annotators
URL
-