Radium is strongly radioactive.
Polonium and radium are radioactive elements and toxic; they are dangerous.
As radium is radioactive, radium chloride would also be radioactive. Any compounds make with any radioactive material are radioactive, and they cannot be "not" radioactive. Radioactive material doesn't really care if it is "alone" or in compound; it will be radioactive in any case.
no it is not
All the decay chain isotopes are radioactive and toxic (excepting the last member which is non-radioactive but also toxic); you think probably to radium or polonium.
Yes. Radium is a highly radioactive alkali earth metal, and inhalation, injection, ingestion or body exposure to radium can cause chemical burns, radiation burns and can lead to cancer and other disorders. Radium is chemically similar to calcium, and it has the ability to replace calcuim in bones, which is extremely harmful. A link is provided to the Wikipedia article on radium.
There are at least 50 different elements produced in a nuclear explosion, most are fission products in 2 peaks, some are formed by neutron capture and beta decay. The majority of these are radioactive isotopes of the elements.
Yes, radium and polonium are radioactive elements.
Radium is a solid, radon is a gas. Both are radioactive.
There are two radioactive alkaline earth metals: radium (Ra) and radium (Ra). Both elements have radioactive isotopes that undergo radioactive decay.
We know that plutonium is radioactive, highly toxic and is fissionable (capable of use in a nuclear weapon).
Exposure to radium poses a hazard due to its radioactive properties. It can emit harmful radiation, leading to potential health risks such as an increased likelihood of developing cancer and other radiation-related illnesses. It is essential to limit exposure to radium and follow safety protocols when working with this substance.
Radium, by a big margin. Radium has no isotopes that are not radioactive, but no naturally occurring isotopes of potassium or sodium are radioactive.