Solids are generally the most dense, followed by liquids, then gases.
Measuring the density of regular and irregular solids (using displacement cans).
Applying the density and latent heat formulas correctly. [KS] KS4 SP14.rar
The module focuses on the structure of matter and how particles behave under different conditions. ) is defined as mass per unit volume. Formula:
This is the amount of energy required to change the state of 1kg of a substance with no change in temperature. Melting or freezing. Solids are generally the most dense, followed by
Doing work on a gas (e.g., compressing it quickly) increases its internal energy and can cause a temperature rise. Typical Assessment Objectives
Energy is used to break intermolecular bonds rather than increasing temperature during melting or boiling. The total energy stored by particles in a system. The module focuses on the structure of matter
Faster-moving particles collide with the walls of a container more frequently and with more force, increasing the .