2024年6月11日 · The equation for boiling water is H2O (liquid)→H2O (gas). Heat must be applied to water at its boiling point (100°C or 212°F at sea level) to overcome intermolecular forces and convert it from ...

2024年5月25日 · H2O is commonly found in three states of matter: solid, liquid, and as a gas. When H2O is cooled below 32 degrees Fahrenheit, under normal atmospheric pressure, it becomes a solid (Ice). Between ...

2024年6月12日 · When H2O(l) evaporates to H2O(g), hydrogen bonds are broken and energy is absorbed. This means it is endothermic. To go from liquid to gas, entropy needs to increase because gas has more disorder ...

2025年2月6日 · The intermolecular forces, namely hydrogen-bonding, in H2O are stronger than in H2S. This is because in H2O the bonds are more ionic and there is a larger partial positive charge on H and partial ...

2024年6月15日 · H2O is water. It can be all three. As a solid, it is ice. As a liquid, it is water in the sense of bottled water. As a gas it is water vapor (an example of water vapor is steam).

2024年5月23日 · The gaseous state of H2O is water vapor, which is the gas phase of water. Water can exist in this form at temperatures above its boiling point of 100°C. AnswerBot. ∙ 10mo ago. Copy.

2024年6月9日 · Hydrogen gas is denoted in molecular form as H 2. It exists in the atmosphere in a a molecule that comprises of 2 atoms of Hydrogen which is denoted as H . So two atoms are implied by the digit 2.

H2O is water, it can be a liquid, a gas or a solid (ice).

2024年5月25日 · H2O (water) can exist in all three states of matter: solid (ice), liquid (water), and gas (water vapor). At room temperature and pressure, water is commonly found in its liquid state. Condensation ...

Water is an example of a compound, consisting of hydrogen gas and oxygen gas chemically bonded together to form H2O molecules. Chloride ion is not a part of the compound water.