Oxygen is called a gas because it exists in a gaseous state at room temperature and atmospheric pressure. Its molecules are not held together tightly enough to form a liquid or solid under these conditions. Additionally, oxygen can easily expand to fill the space of a container it is placed in, which are characteristics of gases.
a gas called magnesium
Oxygen formed during photosynthesis is the gas O2.
The gas that forms rust with water and iron is oxygen. Rust is formed when iron reacts with oxygen and water in a process called oxidation.
Oxygen
Oxygen is a gas. Trees don't give only rabbits oxygen, they give everyone oxygen. Without oxygen, we would die.
Oxygen is called a gas because it exists in a gaseous state at room temperature and atmospheric pressure. Its molecules are not held together tightly enough to form a liquid or solid under these conditions. Additionally, oxygen can easily expand to fill the space of a container it is placed in, which are characteristics of gases.
Plants give off oxygen gas in the light.
it in liuse froam so it bring more amount of oxygen in little space they add eater to it to make it oxygen in gas fram
The oxygen in water is the oxygen that is released into the atmosphere.
Nitrogen monoxide and oxygen are called nitrogen dioxide when combined. It is a reddish-brown gas with a distinctive pungent odor.
Mercury(II) oxide does not give off oxygen when heated; instead, it decomposes into mercury and oxygen gas.
Oxygen.
yes
oxygen
Most animals give off carbon dioxide as a waste product for life. This is called "aerobic".
The gas you breathe in from the air is called oxygen.