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What name is given to the core at the centre of the atom and what charge has this core?
The core at the center of the atom is called the nucleus. The nucleus contains protons, which have a positive charge, and neutrons, which have no charge. As a result, the overall charge of the nucleus is positive due to the presence of protons.
What is the small core at the center of an atom containing positive charge?
Nucleus, made up of protons and nuetrons. The nucleus. If an atom has positive charge it means one or more electrons has gone missing, leaving a net positive charge due to protons in the nucleus.
What is the charge of the nucleus of every atom?
The nucleus of every atom has positive charge because protons and neutrons of those atoms have positive charge..PROTON which has positive charge is residing IN the nucleus,an ELECTRON, which has negative charge is to be 'found' around the nucleus in a socalled shell.
True or false a nucleus is an atomic particle that has no atomic charge?
Assuming the context of this question is atomic physics, the answer is "false" for two reasons: 1) the atomic nucleus is positively charged. 2) the atomic nucleus a tightly bound composite of many particles.
How the effects of nuclear charge and the increasing number of core electrons in an atom oppose each other?
The increasing number of core electrons serve to "shield" the outer electrons from the positive charges in the nucleus. Thus, the effective nuclear charge (Zeff) is reduced.
What name is given to the core at the centre of the atom and what charge has this core?
The core at the center of the atom is called the nucleus. The nucleus contains protons, which have a positive charge, and neutrons, which have no charge. As a result, the overall charge of the nucleus is positive due to the presence of protons.
What is the central core of an atom?
The center of an atom is called the nucleus.
What does the core of an atom contain?
In the center of the core of the atom is the nucleus. nice helping you!
Why does the core charge increase as one moves left to right?
As you move left to right (in one period of the Periodic Table) the amount of protons in the nucleus increases. More protons means a greater positive charge on the nucleus, which is what "core charge" represents.
What is the small core at the center of an atom containing positive charge?
Nucleus, made up of protons and nuetrons. The nucleus. If an atom has positive charge it means one or more electrons has gone missing, leaving a net positive charge due to protons in the nucleus.
What do we call the tiny core at the center of an atom containing most of the atom's mass and all if its positive charge?
The core at the center of an atom is called the nucleus. It contains protons, which have positive charge, and neutrons, which contribute to the mass of the atom.
What is the relationship between electronegativity and core charge?
Electronegativity is a measure of an atom's ability to attract electrons in a chemical bond, while core charge refers to the positive charge in the nucleus of an atom taking into account the shielding effect of inner electrons. Generally, atoms with higher core charge tend to have higher electronegativity as they have a stronger pull on electrons due to their increased positive charge in the nucleus.
The nucleus of an atom contains the?
The nucleus of an atom contains protons and neutrons. Protons have a positive charge, while neutrons have no charge. The nucleus is the central core of an atom where most of its mass is concentrated.
What nis the charge of the nucleus of the sun?
There is no such thing. The Sun has a center, generally called its "core"; the center of an atom is called a "nucleus". The Sun has many, many atoms in its center, each with its nucleus.
What phrase describes core electrons?
electrons that are closer to the nucleus!..apex//
How do you figure out the core charge of an atom?
The core charge of an atom is determined by subtracting the number of core electrons from the number of protons in the nucleus of the atom. Since core electrons are those in the inner energy levels, the core charge is important in understanding the chemical behavior of an atom.
What is the hard core of an atom?
The hard core of an atom refers to the nucleus, which is the central region of an atom containing protons and neutrons. It has a positive charge due to the presence of protons and accounts for almost all of the atom's mass. Electrons orbit around the nucleus in electron clouds.
