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The most common type of beta-decay is beta-negative decay. A neutron decomposes to a proton, an electron, and an anti-neutrino. This involves one proton.
Wiki User
∙ 11y ago
Wiki User
∙ 11y agoThe number of protons depends on the element under consideration and will vary from element to element.
Wiki User
∙ 12y ago1. Thorium has 90 protons and electrons.
2. During the radioactive decay of thorium a beta particle (electron) is emitted.
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What has 34 protons and 45 neutrons?
Selenium-79 is a radioisotope of selenium containing 34 protons and 45 neutrons.
How many protons does the isotopes from copper have?
26 protons
How many protons are in Phosphorus the element?
15 protons
How many protons are in the element Be?
Beryllium has four protons.
How many protons does beryllium?
Beryllium has 4 protons
What has 34 protons and 45 neutrons?
Selenium-79 is a radioisotope of selenium containing 34 protons and 45 neutrons.
What is radioisotope in a sentence?
radioisotope are very useful today. You can diagnose many things with them.
How many half lives does it take for half of a radioisotope to dissipate?
It depends on the radioisotope. They do not all have the same half life.
A carbon atom of mass number 12 and a carbon atom of mass number 14 are?
Isotopes. Iso = same, as in the # of protons. Radioisotope is more accurate.
What is the atomic number o an atom that has 2 protons and 3 neutrons?
2 (helium). With 3 neutrons it would be Helium-5 which is the most unstable radioisotope of helium.
What is an accented syllable in radioisotope?
Radioisotope is accented on the fourth syllable.
How many protons is in osimum?
Osmium has as many protons as it needs
What is a high -energy photons emited by a radioisotope?
Gamma radiation is high-energy photons emitted by a radioisotope.
How many protons is in yllrium?
39 protons
How many protons have helium?
2 protons
How many protons does iorn have?
It has 26 protons.
How many protons does?
Bohrium has 107 protons.
