Review of vocabulary

The form in which we usually find matter. It may be solid, liquid or gas.

• Element

• State of aggregation

• Environment

• Reagents

The form in which we usually find matter. It may be solid, liquid or gas.

• Element

• State of aggregation

• Environment

• Reagents

Pure substance with o single type of atom.

• Element

• Compound

• Environment

• State of aggregation

State of aggregation where particles are very close to each other.

• Solid

• Liquid

• Gas

• Plasma

Space around an object.

• Environment

• Compound

• Dissolution

• Concentration

Process with the creation of new substances

• Chemical process

• Physical process

• Process

• Reagents

Description of a chemical process.

• Chemical reaction

• Chemical process

• Physical process

• Dissolution

Homogeneous mixture of two substances

• Dissolution

• Compound

• Element

• Environment

Initial substances, before a chemical reaction.

• Reagents

• Products

• Compounds

• Elements

Amount of a substance dissolved in a dissolution.

• Concentration

• Element

• Compound

• State of aggregation