Glycerol attractive forces are great than water. The harder to break, the more energy is needed.
Answer:
Chemical changes occur when bonds are broken and/or formed between molecules or atoms. This means that one substance with a certain set of properties (such as melting point, color, taste, etc) is turned into a different substance with different properties
Explanation:
H30 are also known as hydroniums
Answer:
When fossil fuels are no longer available—especially if it happens abruptly, which it potentially will—we're going to see patients dying in hospitals and healthcare facilities due to electricity failure, and this will be particularly acute during natural disasters.”
C. Refraction. When light enters a different medium, it changes direction due to change in speed and wavelength.
