oxygen and hydrogen are a type of matter called gas
If water is being split into hydrogen and oxygen then a change of state (phase change) will occur if the water is in liquid form and the hydrogen and oxygen are evolved as gases. If water vapor is being split, then obviously no change of state occurs. Conversely, solid water in the form of ice could be split into hydrogen and oxygen gas, also undergoing a phase change.
The usual state of oxygen and hydrogen: they are gases at room temperature.
Hydrogen peroxide is a liquid at room temperature, so its state of matter is liquid.
Inorganic matter does not contain carbon and hydrogen. Examples include minerals, metals, and gases like oxygen and nitrogen.
Carbon, hydrogen, and oxygen are classified as elements. Elements are the simplest form of matter, consisting of atoms with a specific number of protons in their nuclei.
Hydrogen peroxide decomposes to hydrogen and oxygen in the gas phase.
If water is being split into hydrogen and oxygen then a change of state (phase change) will occur if the water is in liquid form and the hydrogen and oxygen are evolved as gases. If water vapor is being split, then obviously no change of state occurs. Conversely, solid water in the form of ice could be split into hydrogen and oxygen gas, also undergoing a phase change.
The usual state of oxygen and hydrogen: they are gases at room temperature.
The usual state of oxygen and hydrogen: they are gases at room temperature.
Hydrogen peroxide is a liquid at room temperature, so its state of matter is liquid.
Examples of gas state of matter include oxygen, hydrogen, nitrogen, and carbon dioxide. These substances have particles that are spread far apart, move freely, and take the shape of their container.
Gas
Hydrogen is a gas in normal conditions.
A gas
A gas
If it were a solid at room temperature, then that would be the state of matter. However, hydrogen is NOT solid at room temperature. It is a gas and that would be the state of matter.
Carbon, hydrogen, oxygen, and nitrogen are the four essential elements that make up most living matter. These elements are crucial for building biological molecules such as carbohydrates, lipids, proteins, and nucleic acids, which are essential for life processes.