II. The distance between the molecules.
Kinetic energy of molecules is altered when a liquid at its boiling point is converted to a gas at the same temperature. The molecules gain energy, increasing their motion and overcoming intermolecular forces to transition to the gas phase.
proteins
Molecules can change states of matter through the processes of melting, freezing, vaporization, condensation, and sublimation. These changes in state occur when the temperature or pressure of the substance is altered, causing the molecules to rearrange in a way that transitions the substance from one state to another.
When a protein's shape is altered, it may lose its functionality. This can disrupt its ability to interact with other molecules and carry out its specific biological functions. The altered protein may also be targeted for degradation by the cell's quality control mechanisms.
No, it is a physical change because the molecules of sucrose are not altered, just suspended in a solvent.
After the enzyme has converted the substrate to the product, it is now free to accept more substrate. The enzyme does not get changed or altered in a reaction.
Yes, ripping your notebook is a physical change because the substance (paper) remains the same, only its shape has been altered. The paper molecules are not chemically altered during the ripping process.
A way of designing software so that it cannot be converted back into source code or be altered or controlled except as designed without being detected.
The word 'modified' means altered or changed. Synonyms for the word include adjusted, converted, corrected, customized, mutated, transformed, and tweaked.
To yield a compound that is fully active, a molecule of vitamin D must be chemically altered by kidney and liver tissues. In the liver, it's converted to calcidiol, and in the kidneys, to calcitriol.
When the shape of a protein is altered, it can affect its ability to function properly. Proteins rely on their specific shape to interact with other molecules and carry out their biological roles. If the shape is changed, the protein may not be able to bind to its target molecules or perform its intended function, leading to potential disruptions in cellular processes and overall health.
Wood is converted to heat energy through a process called combustion. When wood is burned in the presence of oxygen, it undergoes a chemical reaction that releases energy in the form of heat. This heat energy can then be used for heating purposes, such as in fireplaces or wood stoves.