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What form of energy that holds atomic nuclei together called?
The strong force holds atomic nuclei together.
What is the difference of John Dalton's atomic theory to today's atomic theory?
Although Dalton's theory remains valid in modern atomic theory, there are some differences. Dalton's theory stated that atoms were indivisible and indestructible, but discoveries in modern atomic theory showed that there are subatomic particles that are smaller than the atom. Similarly, through nuclear reactions, an element's atoms can be transformed into atoms of another. Modern atomic theory includes isotopes while Dalton's theory does not have this phenomenon.
What year did Werner Heisenberg discover the atomic theory?
bohrs theory holds that each atom consists of a small, dense, positively charged nucleus surrounded by negatively charged electrons that move in fixed, defined orbits about the nucleus, the total number of electrons normally balancing the total positive charge of particles in nucleus.
Which layer in the atmosphere holds the ozone layer?
The stratosphere layer holds ozone. It is tri atomic gas. It protects us from the UV rays of the sun.
What is Atomic structure of sodium atom label the nucleus energy level?
The atomic structure of a sodium atom (Na) consists of 11 protons and 12 neutrons in its nucleus, which is located at the center of the atom. Surrounding the nucleus are three energy levels (or shells) where electrons are located: the first energy level holds 2 electrons, the second holds 8 electrons, and the third holds 1 electron, giving sodium its characteristic reactivity. This single electron in the outermost shell makes sodium a highly reactive alkali metal.
What form of energy that holds atomic nuclei together called?
The strong force holds atomic nuclei together.
How was Daltons atomic theory similar to democritus's atomic theory?
It described a nucleus surrounded by a large volume of space.
What holds the protons in the atomic nucleus together?
The nucleus holds both neutrons and electrons in it.
What an atomic bond?
holds two atoms together
A well accepted theory that holds true in all situations that have the same conditions is?
theory
Which theory about the origins of government holds that government was first imposed by forced?
Force Theory
Which theory about the origins of government holds that government was the first imposed by force?
Force Theory
Which theory about the origins of government holds that governments was created as an extension of family ties?
It is not Evolution Theory it's contract theory
What is the difference of John Dalton's atomic theory to today's atomic theory?
Although Dalton's theory remains valid in modern atomic theory, there are some differences. Dalton's theory stated that atoms were indivisible and indestructible, but discoveries in modern atomic theory showed that there are subatomic particles that are smaller than the atom. Similarly, through nuclear reactions, an element's atoms can be transformed into atoms of another. Modern atomic theory includes isotopes while Dalton's theory does not have this phenomenon.
Which theory of social change holds that society is moving in a definite direction?
The theory of social evolution holds that society is moving in a definite direction towards progress and development. This theory posits that societies evolve and change over time in a linear and predetermined manner.
How is Dalton's atomic theory different from modern atomic theory?
Dalton's Atomic Theory is as follows: 1) All matter is made of atoms. Atoms are indivisible and indestructible. 2) All atoms of a given element are identical in mass and properties. 3) Compounds are formed by a combination of two or more different kinds of atoms. 4) A chemical reaction is a rearrangement of atoms. Dalton's atomic theory is correct in essence with a few exceptions to his rules: 1) Atoms are the smallest unit of mater that retain the physical and chemical properties of an element, however, they are divisible by non-chemical means. 2) All atoms of a single element contain the identical number of protons and electrons, however, their masses may vary with the number of neutrons in different isotopes (some of which are unstable and decay). For very basic purposes, Dalton's theory holds true.
What theory holds that a nations power depends on trade?
Mercantilism.
