Definition: A common compound made of silicon and oxygen, often found in nature as quartz or sand, and used in making glass and concrete.

Example: Silica is a key ingredient in the production of glass.

Definition: A type of compound that includes silicon, oxygen, and one or more metals, often found in minerals and used in materials like glass and cement.

Example: Silicates are commonly used in the production of glass and ceramics.

Definition: Describing something that is related to or contains silica or silicon.

Example: The silicic acid in the solution helps to strengthen the structure of the material.

Definition: A chemical compound that consists of silicon combined with another element or group, typically involving a more electropositive element.

Example: Silicides are often used in semiconductor technology due to their unique electrical properties.

Definition: The process of being filled or replaced with silica, often leading to the hardening of materials like wood or bone into a stony substance.

Example: The silicification of the wood turned it into a fossil over millions of years.

Definition: Describing something that has been combined with or filled with silicon, often resulting in a hard, stone-like substance.

Example: The silicified wood was found in the ancient forest, now turned to stone.

Definition: To convert into silica or a siliceous substance.

Example: The fossils were silicified over millions of years, preserving their details.

Definition: To change into a form that contains silica or to be filled with silica.

Example: Over time, the organic material began to silicify, turning into a rock-like substance.

Definition: To change something into a form that contains silica or to fill it with silica.

Example: The process of silicifying the rock made it much harder and more durable.

Definition: A chemical element that is a non-metal and is commonly used in electronics and computer chips.

Example: Silicium is essential for making semiconductors in electronic devices.

Definition: A chemical element that is a nonmetal and is found in nature, mainly in sand and rocks. It is used in making glass, ceramics, and electronic devices.

Example: Silicon is a key material in the production of computer chips.

Definition: A type of synthetic material made from a group of polymers that are known for their flexibility, heat resistance, and water-repellent properties. It is commonly used in products like sealants, lubricants, and medical devices.

Example: The plumber used silicone to seal the joints in the sink to prevent leaks.