WebThe evidence for the existence of these weak intermolecular forces is the fact that gases can be liquefied, that ordinary liquids exist and need a considerable input of energy for vaporization to a gas of independent molecules, and … WebIn a liquid state, individual water molecules interact with one another through a network of dynamic hydrogen bonds that are constantly forming and breaking (H bonds are relatively weak bonds). Water also interacts with other molecules that have charged functional groups and/or functional groups with hydrogen bond donors or acceptors.

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WebSep 14, 2024 · Liquid molecules are very loosely bonded, for example, in water, molecules are clumped with each other via intermolecular forces and hydrogen bonds. The substances that exhibit a gaseous state at room temperature and pressure (RTP) have random motion. They have weak instantaneous dipole-induced dipole interactions. WebThe evidence for the existence of these weak intermolecular forces is the fact that gases can be liquefied, that ordinary liquids exist and need a considerable input of energy for … how to grow a shallot

Hydrogen bonds in water (article) Khan Academy

http://chemistry.elmhurst.edu/vchembook/213organicfcgp.html WebJan 20, 2024 · The combined effects from hydrogen bonding are enormous, although hydrogen bonds are linked by weak non-convalent interaction. When heat is absorbed, hydrogen bonds are broken and water molecules can move freely. When the temperature of water decreases, the hydrogen bonds are formed and release a considerable amount of … WebSep 19, 2024 · Explanation: Molecules interact each other by intramolecular forces. Among them are van der Waal forces, which are weak interactions, so all compounds interacts by this kind of forces. London forces (dispersion forces) are comprised in the group of van der Waal forces, so they are weak forces. john thome