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What are the 5 steps of the particle theory?
Terms in this set (5)
- All matter is made of particles.
- Particles have space between them.
- Particles are always moving.
- Particles move faster and get farther apart when heated.
- Particles are attracted to each other.
What is the simplest particle in the particle theory?
The simplest form of matter is an atom. Atom is the smallest functional unit of matter that forms all the chemical substances.
What’s another word for particle?
synonyms for particle
- fleck.
- fragment.
- grain.
- mite.
- molecule.
- ray.
- speck.
- bit.
What are the five statements of the particle theory of matter?
The five major points of the particle theory of matter are: All matter is made up of very small particles. All particles in a pure substance are the same. Different substances are made up of different particles. There is space between all particles. The particles are always moving. as the particles gain energy, they move faster. The particles in a substance are attracted to one another.
What are the main ideas of the particle theory of matter?
Chemistry Unit Notes Particle Theory The main ideas in the particle theory of matter are: 1. Matter is made up of tiny particles 2. The particles of matter are in constant motion 3. Particles of matter are held together by very strong electric forces 4. There are empty spaces between the particles of matter that are larger than the particles 5.
What is the “Oh my God” Particle?
The Oh-My-God particle was an ultra-high-energy cosmic ray detected on the evening of 15 October 1991 over Dugway Proving Ground , Utah, by the University of Utah’s Fly’s Eye Cosmic Ray Detector.
Who discovered the particle theory?
The Particle Theory of Matter. The Particle Theory of Matter was discovered back in Ancient Greece by philosophers in the 16th century. In the 19th century, John Dalton proposed the idea that invisible particles made up all matter. He named this the ‘Atomic Theory of Matter’.