Mesons (Particles and Antiparticles)

Question 1

Meson structure:

Answer 1

1 quarks, 1 antiquark

Question 2

Lepton number:

Answer 2

0, as not leptons

Question 3

Baryon number:

Answer 3

0, as not baryons

Question 4

Strangeness:

Answer 4

0 in pions, + or -1 in kaons

Question 5

Sub categories of Mesons:

Answer 5

Pions and Kaons