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Actinium is a meta element. Atomic number of it is 89.
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∙ 9y ago
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∙ 9y agoUranium is a radioactive one. It is very rare element. Uraniums atomic number is 92.
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∙ 9y agothe element having atomic no. 83 is bismuth.It is placed in group-15
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∙ 14y agoPlutonium (Pu)
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∙ 14y agoThat would be the element Lead.
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∙ 12y agoThorium has the atomic number 90.
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∙ 13y agoUranium
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∙ 14y agoUranium (U)
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If an element has a mass number of 244 and an atomic number of 94 how many neutrons does the element have?
150
What radioactive element was named after the planet Pluto?
Plutonium, atomic number 94
The atomic number determines the what?
The number of protons.
What does the atomic number equal of an element?
The atomic number of an element equals the number of protons in the element.
What has atomic number 47?
Silver is a metal element. Atomic number of it is 47.
If an element has a mass number of 244 and an atomic number of 94 how many neutrons does the element have?
150
What radioactive element was named after the planet Pluto?
Plutonium, atomic number 94
What element has a smaller atomic number gold plutonium or fluorine?
The atomic number of Gold is 79. The atomic number of plutonium is 94. The atomic number of fluorine is 9. Thus fluorine has the smallest atomic number of the three.
If Atom A has mass number 239 and atomic number 93 and Atom B has a mass number 239 and atomic number 94 are atoms A and B of the same element and why?
No, the proton number decides, whether they are of the same element. In this case, they are isobars.
3 element with atomic number greater than 92?
#93 Neptunium See also the periodic table at the link below.
The atomic number determines the what?
The number of protons.
What is the term for the value that indicates the number of protons for an atom of a given element?
The atomic number is the number of protons in an atom of an element.
What does the atomic number of an element tell you about the element?
Atomic number = Number of protons
What element has the atomic number of 84?
Polonium is the element in chemistry that atomic number is 84here some other properties of Polonium are listed below.Name: PoloniumSymbol: PoAtomic Number: 84Atomic Mass: (209.0) amuMelting Point: 254.0 °C (527.15 K, 489.2 °F)Boiling Point: 962.0 °C (1235.15 K, 1763.6 °F)Number of Protons/Electrons: 84Number of Neutrons: 125Classification: MetalloidDensity @ 293 K: 9.4 g/cm3
What is the atomic number for plutonium?
The atomic number of plutonium is 94.
What does an element's atomic number stand for?
Atomic number is the number of protons in the atomic nuclei of the atoms of an element.
What is an element's atomic number?
An element's atomic number is the # of protons in its nucleus.
