If elemental bromine is being formed according to the equation below at a rate of 0.056 M s⁻¹, at what rate is bromide ion being consumed?

5 Br⁻(aq) + BrO₃⁻(aq) + 6 H⁺(aq) --> 3 Br₂(aq) + 3 H₂O(l)

(A) 0.019 M s⁻¹

(B) 0.034 M s⁻¹

(C) 0.056 M s⁻¹

(D) 0.093 M s⁻¹