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Most radioactive materials in mineral collections are Uranium minerals. The Uranyl ion produces minerals with characteristically yellow/green, acicular, crystals that can be very attractive.
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Is autunite radioactive?
Autunite is a mineral containing Uranium and is therefore radioactive.
What mineral is probably the source for radioactive isotopes derived from nuclear reactors?
uranium is probably the source for radioactive isotopes derived from nuclear reactors
Unstable atomic nuclei decay over time into stable nuclei causing a mineral to be?
radioactive
Which of the metal are not radioactive?
Most metals are stable and thus not radioactive.
What is the most radioactive of the halogen elements?
1. astatine is a halogen that is radioactive.
Is autunite radioactive?
Autunite is a mineral containing Uranium and is therefore radioactive.
What is an yttrialite?
An yttrialite is a radioactive mineral.
Which Radioactive mineral has the chemical element 90?
thorite
Is thorium a mineral?
Thorium is a solid, natural, radioactive metal.
What is the Radioactive mineral containg the chemical element number 90?
Thorite
Is francium a mineral?
Francium is a radioactive, very rare, natural chemical element.
What mineral is probably the source for radioactive isotopes derived from nuclear reactors?
uranium is probably the source for radioactive isotopes derived from nuclear reactors
How was the mineral abernathyite formed?
Abernathyite, a radioactive mineral, is a rare secondary mineral that can coat fractures in bleached asphaltic sandstone containing a Colorado Plateau-type uranium deposit.
A mineral that is radioactive probably contains the element?
Any of a variety of elements might do for this, including thorium and uranium, but even potassium has an important radioactive isotope in it.
What is uranosphaerite?
Uranosphaerite is a radioactive mineral with the following chemical formula: Bi(UO2)O2(OH).
Unstable atomic nuclei decay over time into stable nuclei causing a mineral to be?
radioactive
What uses does coal have?
the uranium is a radioactive mineral that is used as a nuclear fuel to produce electric energy
