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The ratio between radius of proton to the radius of electron is just 0.3
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A proton and an electron have the same kinetic energy upon entering a region of constant magnetic field What is the ratio of the radii of their circular paths?
The ratio of the radii of their circular paths is 1:1836, which corresponds to the ratio of the masses of a proton to an electron. This is because the centripetal force required to keep a charged particle moving in a circle in a magnetic field is proportional to the particle's mass.
Why are the atonic radii of rare gases?
The atomic radii of noble gases are relatively large because of their stable electron configurations, which lead to minimal electron-electron repulsion. This results in a more diffuse electron cloud around the nucleus, leading to greater atomic radii compared to other elements.
What is a circular chart cut in half by radii into segments?
Data collection
A portion of a circle and its interior bound by an arc and to radii is a?
The area bounded by an arc of circle and two radii is known as a "circular sector"
What is a region bounded by two arcs of a circle and two radii?
Circular Ring Sector.
Is there a correlation of electron affinities to atomic radii?
The relation between electron affinity and atomic radius is inversely proportional.
What is radii in chemistry?
In chemistry, radii refer to the measurements of the size of atoms. It is commonly used to measure the distance from the nucleus of an atom to its outer electron cloud. Radii are important in understanding the reactivity and bonding of atoms in chemical reactions.
Are there any trends to the periodic table?
Atomic Radii,Ionic Radii, First Ionization Energy,Second and Higher Ionization Energies, Electron Affinity.
Why are the ionic radii of metallic elements smaller than the atomic radii of the same elements?
The ionic radii of metallic elements is smaller than its atomic radii, because the ion has less electrons. This gives it a smaller electron cloud and makes the atom smaller.
What is the difference between atomic radii and ionic radii?
Atomic radii refer to the size of an atom, measured as the distance from the center of the nucleus to the outer electron shell. Ionic radii, on the other hand, refer to the size of an ion, which can be larger (anions) or smaller (cations) than the corresponding atom due to the gain or loss of electrons.
Why are the ionic radii of the negative ions larger than their corresponding atomic radii?
The negative ions have gained electrons, which increases the electron-electron repulsion and causes the electron cloud to expand slightly. This leads to a larger ionic radius compared to the atomic radius of the same element.
Definition of ionic radii?
Ionic radii refer to the size of ions in a crystal lattice. It is the distance from the nucleus of an ion to its outermost electron shell. Ionic radii help determine the arrangement of ions in a crystal structure and influence the properties of the compound.
