The bubbles are water vapour (ie steam) bubbles, not air. Therefore any heating of water back up to boiling point will renew the process of water vapour bubbles occurring.
No, air bubbles will not reappear when boiled water is reheated. Boiling causes the air bubbles to escape from the water, and reheating it will not bring the bubbles back.
The bubbling of water when boiled is not the result of a chemical reaction. It is due to the conversion of liquid water to water vapor, which forms bubbles as it rises to the surface. This process is physical in nature, involving the phase change from liquid to gas.
When water boils, the heat converts some of the water to steam and each bubble is a steam bubble. Steam is a gas that is lighter than water, and so the bubbles rise to the surface of the water where the steam is released. As the steam cools in the air, it forms water vapor, and that is what we see. Most people call the vapor "steam", but steam is a transparent gas, like air.
When water is boiled over a Bunsen burner, the heat from the flame causes the water molecules to gain energy and move faster. This increased kinetic energy causes the water to reach its boiling point, where it changes from a liquid to a gas (vapor). The bubbles you see are the water vapor escaping from the liquid as it boils.
Boiled liver reacts with hydrogen peroxide because liver contains enzymes called catalase, which catalyze the breakdown of hydrogen peroxide into oxygen gas and water. This reaction produces bubbles of oxygen gas, which is visible as a foamy reaction when hydrogen peroxide is added to boiled liver.
No, air bubbles will not reappear when boiled water is reheated. Boiling causes the air bubbles to escape from the water, and reheating it will not bring the bubbles back.
Boiled Water.
If there are big bubbles that pop then it is boiled
These are gas bubbles where water is starting to vaporize.
They are the same. When cold water heats up and bubbles that means it is boiling.
When you boil water, a lot of air-bubbles appears on the surface. it is the water turning into steam.
Bubbles form in a glass of water when air or gas gets trapped in the water and rises to the surface, creating pockets of air that appear as bubbles.
Bubbles form in a water glass when air or gas gets trapped in the water and rises to the surface, creating pockets of air that appear as bubbles.
Toilet bubbles appear when showering because the water pressure from the shower can create a vacuum in the drain pipes, causing air to be sucked in through the toilet's water trap, resulting in bubbles.
When you squeeze a wet sponge, the water inside is displaced and forced to the surface. The pressure causes air bubbles to form within the water as it tries to escape the sponge. This results in the appearance of bubbles when you squeeze the sponge.
Bubbles can appear in salt water due to the presence of dissolved gases, such as oxygen and carbon dioxide. When the water is agitated or disturbed, these gases can be released as bubbles. Additionally, salt water may also contain impurities or contaminants that can contribute to bubble formation.
Toilet bubbles appear when the shower is on because the water pressure in the plumbing system changes, causing air to be pushed through the pipes and create bubbles in the toilet bowl.