227Ac----- alpha decay---- 223Fr
The lightest "element" that can undergo radioactive decay is the isotope hydrogen-3, which undergoes beta decay. The lightest element with no radioactively stable isotopes is technetium, and its isotopes have different modes of decay.
That depends on the type of decay, alpha and beta decay change the atom into a different element but gamma decay does not.
In alpha decay, the nucleus loses two protons and two neutrons. The resulting element will therefore have an element number that is two less.In beta minus decay, a neutron gets converted to a proton. The resulting element will have one more proton - the element number will be one more. In beta plus decay, a proton gets converted to a neutron. The resulting element will have one less proton - the element number will be one less.
The rate of decay of a radioactive element cannot be influenced by any physical or chemical change. It is a rather constant phenomenon that appears to be independent of all others. The rate of decay is given by an element's half life, which is the amount of time for approximately half of the atoms to decay.
Actinium is a natural chemical element, radioactive; actinium is a decay product of uranium.
Actinium decays into various isotopes of thorium through a series of alpha and beta decay processes. The most common decay pathway is actinium-227 decaying into thorium-227 through alpha decay.
Actinium is a natural chemical element, it is not a man-made element.
Actinium is a trivalent chemical element.
Actinium is a trivalent chemical element.
The common nickname for the element actinium is "Ac."
Applications of actinium are: - neutron source as actinium-beryllium - radiotherapy
Protactinium. The name comes from the Greek words "protos" meaning first, and "actinium" which are the parent elements of protactinium in the decay chain.
Actinium is a radioactive element with symbol Ac.
Yes, actinium is an inner transition metal.
Actinium had any contribution to our society.
The first name was also actinium.