Question

Atom

Answer 1

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Question

Atom

Atomic theory of atoms:

Element:

Gas:

Liquid:

Magnetic field:

Particle:

Phase:

Plasma:

Scientific theory:

Solid:

Write the Meanings

Answer

Atom: the basic unit of an element

Atomic theory of atoms: a theory that states that all matter is made of atoms that cannot be divided or destroyed

Element: a substance that cannot be broken down into a simpler substance

Gas: the state of matter that does not have a definite shape or a definite volume

Liquid: the state of matter that has an indefinite shape but a definite volume

Magnetic field: a region around a magnetic material or moving electric charge

Particle: a tiny piece of matter

Phase: a unique form of the existence of matter

Plasma: an ionized gas of positively and negatively charged particles

Scientific theory: an explanation for some naturally occurring event, developed from extensive observations, experimentation, and reasoning

Solid: the state of matter that has a definite shape and volume

Therefore, I hope this helps And Good Luck!

Answer 2

Answer:

atomic theory of atoms- the scientific theory that matter is composed of particles called atoms. Atomic theory traces its origins to an ancient philosophical tradition known as atomism

element- each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter. Each element is distinguished by its atomic number, i.e. the number of protons in the nuclei of its atoms.

gas- a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid).

liquid- a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. ... Like a gas, a liquid is able to flow and take the shape of a container. Most liquids resist compression, although others can be compressed.

magnetic field- a region around a magnetic material or a moving electric charge within which the force of magnetism acts.

particle-  is a small localized object to which can be ascribed several physical or chemical properties, such as volume, density, or mass

phase- is a region of space, throughout which all physical properties of a material are essentially uniform

plasma- is one of the four fundamental states of matter, first systematically studied by Irving Langmuir in the 1920s. It consists of a gas of ions – atoms or molecules which have one or more orbital electrons stripped, and free electrons and an ionized gas consisting of positive ions and free electrons in proportions resulting in more or less no overall electric charge, typically at low pressures (as in the upper atmosphere and in fluorescent lamps) or at very high temperatures (as in stars and nuclear fusion reactors).

Scientific theory-  is an explanation of an aspect of the natural world and universe that has been repeatedly tested and verified in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results.A theory is a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses.

solid-  is one of the three fundamental states of matter. The molecules in a solid are closely packed together and contain the least amount of kinetic energy. A solid is characterized by structural rigidity and resistance to a force applied to the surface. a substance or object that is solid rather than liquid or fluid.

Explanation: