C.Gas
If the particles of matter that make up a substance are relatively far apart and can move freely, the substance is likely in a gaseous state. Gas particles have a lot of space between them and move independently of one another.
This is a gas.
When a substance expands, the particles themselves do not get bigger. Instead, they move further apart from each other, creating more space between them, which leads to the expansion of the substance.
The distance between particles increases as a substance changes from a liquid to a gas. In the gas phase, particles are spread far apart and move freely, leading to higher distances between them compared to the closer arrangement in the liquid phase.
Neither. No substance on its own on is an ion. Nitric acid is electrically neutral. When dissolved in water, nitric acid breaks apart, releasing both positive hydronium ions and negative nitrate ions.
If the particles of matter that make up a substance are relatively far apart and can move freely, the substance is likely in a gaseous state. Gas particles have a lot of space between them and move independently of one another.
This is a gas.
The particles spread apart, making the substance less dense. The particles also spread apart to fill more space. Also, the movement of said particles become more active.
Its particles move farther apart and the substance becomes a liquid.
This is a gas.
the particles in the substance begin moving rapidly and move further apart
The gas phase is when particles are furthest apart because they have enough kinetic energy to overcome intermolecular forces and move freely in all directions.
cavitation?
Sol.
When a substance changes shape, the particles themselves do not change. They simply rearrange their positions relative to each other. In solids, the particles vibrate and shift slightly closer or farther apart. In liquids and gases, the particles move more freely and take the shape of their container.
When a substance expands, the particles themselves do not get bigger. Instead, they move further apart from each other, creating more space between them, which leads to the expansion of the substance.
individual particles do not expand, when a substance expands it is the dead space between the particles that expands and the particles begin to move around (assuming the substance was solid to begin with). If a particle did expand it would loose cohesion and break apart (possibly creating an atomic reaction depending on how it was expanded)