particulate nature of matter

science

Represent Diagrammatically the changes in the arrangement of particles as ice melts and transforms into water vapour.

Why do gases mix easily, while solids do not?

When spilled on the table, milk in a glass tumbler flows and spreads out, but the glass tumbler stays in the same shape. Justify this statement

Why does the water in the ocean taste salty, even though the salt is not visible? Explain.

Grains of rice and rice flour take the shape of the container when placed in different jars. Are they solids or liquids? Explain.

Differentiate between atoms and molecules.

Temperature affects the state of matter.

Gases can be compressed easily, but solids and liquids cannot.

Why does sand, a solid, fail to demonstrate the phenomenon observed with sugar, another solid, when mixed with water?