If xg is the mass of NaHC₂O₄ required to neutralize 100mL of 0.2M NaOH and yg is the mass required to reduce 100mL of 0.02M KMnO₄ in acidic medium, then:
What is the dimension of mass (m) in terms of time (t), velocity (v), and angular momentum (l)?
a) t²v/l
b) tv²/l
c) tl/v²
d) t²l/v