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breathing
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What is the physical process of taking air or water?
breathing
What is the physical process of taking in the air of water?
breathing
Taking out moisture out of the air is a chemical change?
When you say that there is moisture in the air it pretty much means water in the air.It is a physical change, as no new products have been formed.
What is the physical process of taking in air or water?
The process of taking in air or water involves the contraction of muscles around the lungs or gills to expand the cavity and create negative pressure, allowing air or water to be drawn in. In mammals, this is facilitated by the diaphragm muscle contracting and expanding the chest cavity. In aquatic animals, gills create a similar negative pressure to draw water in and facilitate gas exchange.
Is Water vapor in the air an example of a physical or chemical change?
Physical change
Is humidifiers putting moisture into the air a physical or chemical change?
The humidifier putting moisture into the air is a physical change. It involves adding water vapor, which is a change in the physical state of water from liquid to gas, without altering the chemical composition of the water molecule.
Why your goldfishes lying top of water but not taking air?
If it was taking air and has now stopped it is probably dead. Goldfish only take air from the surface of the water if their water is low in oxygen and full of ammonia. (ie. poisonous) You have killed your fish by neglecting to give it proper and regular water changes.
What are the physical needs?
The physical needs are food ,water,sleep or rest,fresh air and exercise.
Is boiling water evaporating into the air a physical or chemical change?
Boiling and evaporation are physical changes.
Is this physical or chemical change clouds forms when water vapor in the air condenses?
This is a physical change. When water vapor in the air condenses to form clouds, it is a change in state from a gas (water vapor) to a liquid (water droplets). No new substances are formed.
Is solubility in water a chemical or a physical property?
Solubility in water is considered a physical property, as it involves how a substance interacts with water molecules physically to form a solution without any chemical reactions taking place.
What physical property do water plastic wrap diamonds and air have in common?
its a is a physical property
