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What is the positively charged central region or core of an atom called?
Wiki User
∙ 13y ago
NUCLEUS
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In an atom, there are three subatomic particles. Two of them are found in the central region known as the nucleus: the proton, which is positively charged and neutron that does not have a charge. Another region, containing the negatively charged electron, is known as a cloud, an electron cloud if you want.
Wiki User
∙ 13y ago
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How did Rutherford explain the results of his gold foil experiment?
Rutherford made the following conclusions:Since most of the alpha particles passed straight through the gold foil without any deflection, most of the space within the atoms is empty.Since some of the alpha particles (which are big in size) were deflected by large angles or bounced backwards, they must have approached some positively charged region responsible for the deflection. This positively charged region is now called the nucleus.As very few alpha particles undergone the deflection, it was concluded that the volume occupied by the central region ( nucleus ) is very small.Since alpha particles which are relatively denser, were deflected by the central volume of charge, it shows that almost the complete mass of the atom must be within the central volume.
Who said that an atom has a small positively charged nucleus surrounded by a large region?
ernest rutherfold
What is the region surrounding a charged object in which other objects are attracted or repelled by an electric force called?
Electromagnetic field. An electric field.
Central region of an atom?
Nucleus.
How you lightning is a form of static electricity?
Lightening is just a discharge taking place between charged clouds or in between a charged cloud and any charged region of the earth
Can polar molecules have regions of charge?
Not only can they, they must. At least one positively charged region and at least one negatively charged region.
A bond that forms between a positively charged hydrogen atom of one molecule and a negatively charged region of another molecule is a?
Hydrogen Bond
What is Ernest Rutherford's contributions to the atomic sturcture?
Rutherford's famous gold foil experiment disproved Thompson's "plum pudding" model of the atom, and instead suggested a small, central, positively charged region (the nucleus) surrounded by a cloud of negatively charged electrons.
When placed between oppositely charged metal plates the region of a water molecule that is attracted to the negative plate is the .?
partially positively charged hydrogen end of the molecule.
When placed between oppositely charged metal plates the region of a water molecule attracted to the negative plate is what?
partially positively charged hydrogen end of the molecule.
How did Rutherford explain the results of his gold foil experiment?
Rutherford made the following conclusions:Since most of the alpha particles passed straight through the gold foil without any deflection, most of the space within the atoms is empty.Since some of the alpha particles (which are big in size) were deflected by large angles or bounced backwards, they must have approached some positively charged region responsible for the deflection. This positively charged region is now called the nucleus.As very few alpha particles undergone the deflection, it was concluded that the volume occupied by the central region ( nucleus ) is very small.Since alpha particles which are relatively denser, were deflected by the central volume of charge, it shows that almost the complete mass of the atom must be within the central volume.
Who said that an atom has a small positively charged nucleus surrounded by a large region?
ernest rutherfold
Why do you think this group of stated is called the north central region?
i think it is called the North Central Region because it is located in the North Central. :)
What is an atoms central region?
The central region of an atom is called the nucleus. The nucleus consists of many neutrons and protons which can form bonds.
Who said an atom has a small positively charged nucleus surrounded by a large region in which scientist can predict where an electron is likely to be found?
Kobe bryant
What is the central region of the sun in which nuclear fusion takes place?
The central region of the sun is called the core.
What are the atomic structures?
All atoms consist of two regions. The nucleus is a very small region located near the center of an atom. In every atom the nucleus contains at least one positively charged particle called a proton and usually one or more neutral particles called neutrons. Surrounding the nucleus is a region occupied by negatively charged particles called electrons. This region is very large compared with the size of the nucleus. Protons, neutrons, and electrons are often referred to as subatomic particles.
