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The postulates of John Dalton:
1. All matter is made up of atoms. These are the ultimate particles, and are indivisible and indestructible.
2. All atoms of a given element are identical, both in weight and in chemical properties.
3. Atoms of different elements have different weights and different chemical properties.
4. Atoms of different elements can combine in simple whole numbers to form compounds.
5. When a compound is decomposed, the recovered atoms are unchanged and can form the same or new compounds.
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Who Developed the 5 postulates of the atomic theory?
John Dalton
Explain Pressure using the particle theory of matter?
Matter is anything that has mass and can take up space.The Particle Theory of Matter:1. Matter is made up of tiny particles (Atoms & Molecules)2. Particles of Matter are in constant motion.3. Particles of Matter are held together by very strong electric forces4. There are empty spaces between the particles of matter that are very large compared to the particles themselves.5. Each substance has unique particles that are different from the particles of other substances6. Temperature affects the speed of the particles. The higher the temperature, the faster the speed of the particles
What is the god molecule?
its beeninterpreted in reference to the big bang theory as the god molecule and is currently being researched by nuclear physicists in EuropeThe Higgs boson is the so called god particle.God particle vs. God molecule. One is a physics term; the other refers to 5-MeO-DMT 5-methoxy-dimethyltryptamine, a powerful psychedelic tryptamine.
How many phases of matter are there (apex)?
5
An ion with 5 protons and 6 neutrons has an atomic number of?
When considering the atomic number, the only information that we need is the number of protons. To know if the particle is an ion, has more or less electrons, how many neutrons, etc - will not change the atomic number. The atomic number is the same as the number of protons, so in this case, the atomic number of an atom (or ion, doesn't matter) with 5 protons is 5.
Who Developed the 5 postulates of the atomic theory?
John Dalton
What is a theory in science for kids?
The particle theory is a good theory that's sort of simple to understand. The particle theory consists of five parts. 1) All matter is made up of small particles 2) The particles are attracted to each other. 3) Particles are always moving. 4)When heated, particles move faster and move farther apart. 5) There are spaces between each particle.
Explain Pressure using the particle theory of matter?
Matter is anything that has mass and can take up space.The Particle Theory of Matter:1. Matter is made up of tiny particles (Atoms & Molecules)2. Particles of Matter are in constant motion.3. Particles of Matter are held together by very strong electric forces4. There are empty spaces between the particles of matter that are very large compared to the particles themselves.5. Each substance has unique particles that are different from the particles of other substances6. Temperature affects the speed of the particles. The higher the temperature, the faster the speed of the particles
What are the six important points to particle theory of matter?
1.All matter is made up of particles. 2.All particles have spaces between them. 3.Particles are always in motion. 4.Particles have attraction forces. 5.Temperature effects the speed in which particles move. 6.All particles of one substance are identical
What does it mean when you have too much of 5 chromosome and not enough of 7?
Its A simple matter of einsteins theory which i am sure you all will know you just take 2 from his theory
What are 4 main points of the particle theory?
5 major points of the particle theoryAll matter is made up of extremely tiny particlesEach pure substance has its own kind of particle, different from the particles of other pure substances.Particles attract each otherParticles are in constant motionParticles at a higher temperature are moving faster than particles at a lower temperature.
Is cell or particle smaller?
When you consider the composition of living and non living things, both can be broken down into what comprises them. If one considers non-living matter, then "particle" may be used to describe the smallest unit. As knowledge advances, a "particle" by definition has evolved i.e., quarks being the smallest "particle" of an atom whereas for years it was thought that the atom was the smallest unit of matter. Conversely, the cell is considered the smallest unit of organic (living) matter The only major difference between them is that a cell is the smallest particle of a living object and a molecule (made up of atoms) is the smallest unit of a nonliving object.
5 levels that euclid used in organizing geometry?
1. Undefined Terms 2. Definitions 3. Postulates 4. Conjectures 5. Theorems :)
What subsystems make up the universe?
It is theorized that dark matter makes up 80 percent of the universe. Another theory is that 68 percent of the universe is dark energy, 27 percent is dark matter, and 5 percent is baryonic matter.
What is the acceleration of a particle if mass of the particle is 2 kg and force applied on it is 5 N?
2.5N/kg or 2.5m/s2.
A particle is moving along the x-axis. The line graph shows the velocity of the particle over time. When is the instantaneous acceleration of the particle equal to 0?
5. A particle is moving along the x-axis. The line graph shows the velocity of the particle over time. When is the instantaneous acceleration of the particle equal to 0?
5 micron water filter compared to 20 micron?
A 5 Micron is more fine then a 20 Micron, It means, if a particle has a thickness of 1 micron. only 5 numbers of particle can be passed through a 5 Micron filter at a time while 20 numbers of Particle can be passed through a 20 Micron filters. the 5 Micron is more efferent to the 20 Micron.
