Define the following scientific terms.
Atom,
Molecule,
Ion,
Valiancy,
Pollution,
Solid
Liquid,
Gas,
Answers
Answer:
Atoms . According to Daltons then atoms is the smallest constitions particle of matter . It is indivisible by ordinary means
Explanation:
Molecule, a group of two or more atoms that form the smallest identifiable unit into which a pure substance can be divided and still retain the composition and chemical properties of that substance.
An atom is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid, gas, and plasma is composed of neutral or ionized atoms. Atoms are extremely small, typically around 100 picometersacross. They are so small that accurately predicting their behavior using classical physics—as if they were tennis balls, for example—is not possible due to quantum effects..
Valency
a measurement of the power of an atom to combine with others, by the number of hydrogen atoms it can combine with or take the place of
pollution
Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.