$$\text { In the radioactive decay equation } { } _ { 84 } ^ { 210 } \mathrm { Po } * \rightarrow { } _ { 84 } ^ { 210 } \mathrm { Po } + \mathrm { X } \text {, what is } \mathrm { X } \text { ? }$$

Question

Quizplus · Accepted Answer

The Answer of $$\text { In the radioactive decay equation } { } _ { 84 } ^ { 210 } \mathrm { Po } * \rightarrow { } _ { 84 } ^ { 210 } \mathrm { Po } + \mathrm { X } \text {, what is } \mathrm { X } \text { ? }$$