Here are the possible solutions for positron e g clue
Answer
Clue
Relevancy
antiparticle
Clue
Positron, e.g.
Definition
the 'pair' of an elementary particle, particle and antiparticle being mutually destructive, having the same mass and spin but having opposite values for their other properties (e.g. charge, baryon number, strangeness)
atom
Clue
Positron's place
Definition
the smallest particle in an element which can take part in a chemical reaction
