Question

please answer the questions​

Answer 1

1. Solid are Rigid Solid have definite shape and volume .Liquid are fluid They don't have definite shape but have definite volume .2.Solids are Rigid because their particles have strong intermolecular force of attraction. 3.Molecules: The smallest unit into which a substance can be divided without changing its chemical nature .Immiscible liquids: The liquids that can't be mixed together .4 Characteristics of gases:-* Gases have neither definite shape nor volume * Gases are fluids and can flow easily 5 Soluble substance-. Sugar , Sodium Chloride Insoluble Substance- Iron, Stone 5 Two miscible gases are:-* Oxygen and Hydrogen6 *Chemical change :- *Burning of wood *Physical change :- Burning of wax . Please mark me as brainliest