Definition: A chemical compound made of phosphorus and another element that is more positive in charge.

Example: Phosphides are often used in the production of semiconductors.

Definition: A colorless and poisonous gas that can catch fire easily, often used in chemical processes and has a fishy smell.

Example: Phosphine is used in agriculture to fumigate stored grains.

Definition: A chemical compound that is a salt or ester derived from phosphorous acid, often used in fertilizers and other applications.

Example: Farmers often use phosphite to promote plant growth and protect against diseases.

Definition: A type of enzyme that breaks down phospholipids by hydrolyzing specific bonds in their structure.

Example: Phospholipase plays a crucial role in cell membrane metabolism.

Definition: A type of fat molecule that contains phosphorus and is an important part of cell membranes in living organisms.

Example: Phospholipids are essential for creating the structure of cell membranes.

Definition: A type of chemical compound that contains phosphorus and behaves like a positively charged ion, similar to ammonium.

Example: Phosphonium compounds are often used in organic chemistry as intermediates in various reactions.

Definition: A type of protein that has phosphoric acid attached to it, which can affect its function and properties.

Example: Casein is a well-known phosphoprotein found in milk.

Definition: A material that can store energy and emit light when it is exposed to radiation, commonly used in lighting and display technologies.

Example: The screen of the television uses a phosphor to create bright colors.

Definition: To continue to give off light after being exposed to a light source, without producing heat or fire.

Example: Some materials can phosphoresce, glowing in the dark after being charged by light.

Definition: The release of light by a substance after it has absorbed energy, which continues for a period of time even after the energy source is removed.

Example: The phosphorescence of the glow-in-the-dark stars on the ceiling amazed the children.