Definition: A mineral that is a source of niobium, often found in granite and other igneous rocks.

Example: The geologist discovered a large deposit of niobite in the mountain range.

Definition: A shiny, soft metal that is used in making strong steel and in scientific research, especially for superconductors. It is found mainly in certain minerals and has the atomic number 41.

Example: Niobium is often added to steel to improve its strength and resistance to corrosion.

Definition: Relating to a chemical element called niobium, which is used in various alloys and has specific properties.

Example: The niobous compounds are important in the production of high-strength steel.

Definition: A mineral that is a source of potassium nitrate, often used in making gunpowder and fertilizers.

Example: Farmers sometimes use niter to improve the soil's nutrient content.

Definition: A special metal made from nickel and titanium that can change shape when heated and return to its original form.

Example: The doctor used a nitinol stent to help keep the artery open after surgery.

Definition: A chemical element that is a colorless, odorless, radioactive gas, often found in soil and rock, and is a decay product of uranium.

Example: Niton is often used in scientific research to study radioactive decay.

Definition: Describes a substance that has undergone a chemical reaction with nitric acid or a nitrate, often resulting in the addition of nitrate groups to the compound.

Example: The nitrated compound is used in various industrial applications due to its enhanced properties.

Definition: Describing something that causes or is involved in the process of adding a nitro group to a molecule, often in chemical reactions.

Example: The nitrating agent is essential for the synthesis of certain explosives.

Definition: To introduce a nitro group into a compound, typically in a chemical reaction.

Example: The chemist is nitrating the organic compound to create a new product.

Definition: The process of introducing a nitro group into an organic compound, typically through a reaction with nitric acid and often in the presence of sulfuric acid.

Example: Nitration is commonly used in the production of explosives and dyes.

Definition: A device or container used to apply nitrate fertilizer to soil or to carry out a chemical reaction involving nitration.

Example: The farmer used a nitrator to ensure the crops received the necessary nutrients.