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What form of energy that holds atomic nuclei together called?
The strong force holds atomic nuclei together.
What is the size difference between a cellular nuclei and an atomic nuclei?
Cellular nuclei, found in eukaryotic cells, are significantly larger than atomic nuclei. A typical cellular nucleus has a diameter of about 5 to 10 micrometers, while atomic nuclei measure on the order of femtometers (10^-15 meters), making them roughly a million times smaller than cellular nuclei. This size difference highlights the vast scale of biological structures compared to atomic components.
What is true about the atomic nuclei?
The atomic nucleus contain protons and neutrons.
Describe one way in which atomic radius is defined?
Atomic radius is defined as the distance from the nucleus to the outermost electron cloud in an atom. It is often measured as half of the distance between the nuclei of two bonded atoms.
How are isotopes different than naturally occurring elements?
Isotopes are atoms of the same element with different numbers of neutrons, while naturally occurring elements refer to all atoms of a particular element found in nature. Isotopes have the same number of protons but different atomic masses, whereas naturally occurring elements have consistent atomic masses based on the average of all isotopes present.
Is radioactive decay internal or external?
internal, it is a process occurring inside atomic nuclei.
How do some nuclei change?
Atomic nuclei are changed by nuclear reactions or radioactive disintegration.
Proton?
A stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron, but of opposite sign
Is atomic nuclei required in a chemical reaction?
No, atomic nuclei is not required for a chemical reaction.
What the combining of atomic nuclei is?
The combination of two light atomic nuclei to form a heavier nucleus is called fusion.
What form of energy that holds atomic nuclei together called?
The strong force holds atomic nuclei together.
What type of nuclear reaction releases energy through the combination of atomic nuclei, unlike fission reactions which involve the splitting of atomic nuclei?
The type of nuclear reaction that releases energy through the combination of atomic nuclei is called fusion. This is different from fission reactions, which involve the splitting of atomic nuclei.
Which of these is a particle in atomic nuclei?
Neutron
What is the field of physics that studies atomic nuclei?
The answer is Atomic Physics. Atomic physics is the study of atomic interractions.
Atomic bomb energy is released by?
Fission and/or fusion of atomic nuclei.
What is the size difference between a cellular nuclei and an atomic nuclei?
Cellular nuclei, found in eukaryotic cells, are significantly larger than atomic nuclei. A typical cellular nucleus has a diameter of about 5 to 10 micrometers, while atomic nuclei measure on the order of femtometers (10^-15 meters), making them roughly a million times smaller than cellular nuclei. This size difference highlights the vast scale of biological structures compared to atomic components.
What atomic process combines nuclei of small atoms to form massive nuclei?
FUSION
