killer to any one
The use of nuclear energy in civilian society is to generate electricity. In the military it is to make bombs (and hopefully not use them). There are also some uses in medicine where radio isotopes can be used for diagnosis and treatment. These isotopes are produced by irradiation in low power reactors which enable short lived radio isotopes to be obtained as required.
radio-isotopes
no
Radio active isotopes are unstable isotopes of an element as there neutron number degenerate by emission of light or medium.
Francium.
low radio isotopes
Natural chromium is not, however, it has isotopes that are
isotopes is a type of i guess calorie like things you need 4 grams of IT (isotopes) every day
the person next to uses the radio to listen to it
I Don't know
Presumably you mean radio-isotopes? These are produced usually in small reactors built for the purpose and possibly for other experimental purposes. Short lived isotopes are the most useful for medical tracer purposes as the activity soon dies away. Longer lived and higher energy ones are useful for radioactive treatment of tumors and other conditions. This question is not really relevant to Nuclear Energy and I will transfer it to Medical questions.
Some imaging uses radioactive isotopes to see various parts of the body.