0
What else can I help you with?
How many elements are their?
94 non-artificial, 24 artificial and 118 in all (2012 data)
How many artificial elements are not radioactive?
None - they are all radioactive.
How many artificial manufactured elements are there?
there are 24 is what derek barker has been told
How many elements are known to exist on earth?
Today are known 118 chemical elements; 98 are considered as natural elements (but some have also and an artificial origin).
How do artificial elements differ from naturally occurring elements?
Artificial Elements can only be made by synthesisation in a lab (by firing an atom at a projectile). Wheras natural elements can be found naturally.
How many transi tion elements does mendelevium have?
Mendelevium is an artificial, radioactive element, actinides group. Md don't contain another elements !
How can you tell what elements exist on planet?
94 natural elements and 14 artificial elements
How are the non-natural elements of the periodic table called?
Artificial elements.
How do we make artificial elements?
In particle accelerators.
How many chemical elements are found till now?
Now are known 118 chemical elements (natural or artificial) with more than 3 100 isotopes.
What family is plutonium is from?
Actinides group, transuranic elements, metals, artificial elements
How does artificial transmutation differ from artificial radioactivity?
"Artificial transmutation" is a nuclear reaction induced in laboratory, its man made. Artificial radioactivity is a radioactive disintegration phenomenon supported by artificial isotopes.
