After a series of alpha and beta decays, `._94Pu^(239)` becomes `._82Pb^(207)`. How many alpha and beta particles are emitted in the complete decay process?

After a series of alpha and beta decays,plutonium (_(94)Pu^(239)) becomes lead - (_(82)Pb^(207)) . How many alpha and beta particles are emitted in the complete decay scheme?

How many alpha - and beta - particles are emitted, when _(90)Th^(232) decays to _(89)Ac^(228) ?

How many alpha - and beta - particles are emitted, when _(90)Th^(232) decays to _(82)Pb^(208) ?

How many alpha - and beta - particles are emitted, when _(92)U^(238) decays to _(90) Th^(230) ?

._(92)^(235)U decays with emission of alpha and beta - particles to form ultimately ._(82)^(207)Pb . How many alpha and beta -particles are emitted per atom of Pb produced?

._(92)^(235)U decays with emission of alpha and beta - particles to form ultimately ._(82)^(207)Pb . How many alpha and beta -particles are emitted per atom of Pb produced?

In the decay series ._(92)U^(238) to ._(82)Pb^(206) , how many alpha -paritcles and how many beta^(ɵ) -particles are emitted?

In the decay series ._(92)U^(238) to ._(82)Pb^(206) , how many alpha -paritcles and how many beta^(ɵ) -particles are emitted?

._(90)^(234)Th disintegrates to give ._(82)^(206)Pb as the final product. How many alpha and beta particles are emitted in this process?

Uranium nucleus ""_(92)^(238) U undergoes several disintegrations and ultimately decays to lead nucleus ""_(82)^(206) Pb . How many alpha and beta particles are emitted ?