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Wiki User
∙ 13y ago
Wiki User
∙ 15y agoThorium has only one natural isotope - thorium 232, but it has about 27 artificial isotopes.
Wiki User
∙ 11y agoThallium isotopes with mass numbers of every integer between 184 and 210 inclusive have been reported. The naturally occurring isotopes have mass numbers of 203 and 205.
Wiki User
∙ 14y agoThorium has one natural isotope - Th 232 and 29 artificial isotopes (from Th 209 to Th 236).
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How many electrons are in thorium?
Thorium, with the chemical symbol Th, is the chemical element with the atomic number 90.
What is the common compound of thorium?
Common compounds of thorium: thorium dioxide, thorium trifluoride, thorium tetrafluoride, thorium tetrachloride, thorium triiodide, thorium diiodide, thorium tetraiodide, thorium nitrate, thorium oxalate, thorium carbide, thorium sulfides, thorium nitride, thorium oxinate, etc.
How many electrons does Thorium have?
Thorium, or Th, has an atomic number of 90. That means that every atom of thorium has 90 protons. The only naturally abundant isotope of thorium is 232Th, and so therefore it has 232 - 90 = 142 neutrons.
Which element has 90 electrons as a neutral atom?
Thorium (Th).
What are the chemical properties of thorium?
Thorium is a tetravalent element. Thorium react slowly with water; thorium can react with concentrated nitric acid and hydrogen chloride. Thorium can react with the majority of other chemical elements. The Pauling electronegativity of thorium is 1,3.
The isotopes often called Thorium B and Thorium D are actually isotopes of what other element?
Thorium B is 212Pb: radioactive isotope of lead. Thorium D is 208Pb: stable isotope of lead.
Are there any isotopes in thorium?
Please see the link.
Does thorium have multiple names?
No, a single name - thorium (Th).
What has the author S Ganesan written?
S. Ganesan has written: 'Property cycles' 'A review of the current status of nuclear data for major and minor isotopes of thorium fuel cycle' -- subject(s): Isotopes, Thorium
What is thorium 229 used for?
Thorium-229 is used as raw material to produce Ac-225 and Bi-213, isotopes with medicinal uses.
What is the radioactive gas produced when uranium and thorium decay?
Isotopes of radon (Rn)
When uranium radiate alpha particles what element is produced?
Thorium isotopes are obtained.
How many electrons does thorium -230 have?
Thorium 230 has 90 protons and 140 neutrons - the difference is 50.
What is the main source in the universe for the origin of the polonium?
Polonium isotopes are decay products of thorium or uranium.
Why does thorium undergo radioactive decay?
The ratio neutrons/protons in radioactive isotopes is the cause of their innstability.
Common commpouds of thorium?
Hazards and Health Considerations: Thorium presents both a toxic and radiological hazard. Toxicologically, it causes heavy metal poisoning similar to lead or the uranium isotopes. Biologically, thorium accumulates in the skeletal system where it has a biological half-life of 200 years, the same as plutonium. An M 17 protective mask and standard anti-contamination clothing will adequately protect against thorium.
What are the Names of 15 different isotopes and their application?
what are the names of 15 different isotopes
