Multiple Choice
What following quantity is conserved in the following reaction: 
?
A) charge
B) lepton number
C) baryon number
D) All of the above.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q2: Of the following mesons,which is its own
Q6: A proton and antiproton each with total
Q8: If a K<sup>0</sup> meson at rest decays
Q11: The cosmic background radiation appears compatible with
Q15: The constituent quarks of the proton are
Q16: Assuming the Hubble constant is (21 km/s)/(10<sup>6</sup>
Q37: Which of these particles has the least
Q40: Processes in which one type of quark
Q58: The strong force is mediated by<br>A)the gluon.<br>B)the
Q64: Of the quarks u,d,c,s,t,and b,which have positive