All of these authors are considered contemporary voices except: countee cullen robert hayden rita dove

Rita Dove

Her works cannot be considered contemporary in the sense that it cannot be confined to a specific genre. Dove's wide-ranging subject and the exact poetic language with which she captures complex emotions defy easy categorization.

This is the formula ph + poh = 14 11.8 + poh = 14poh = 2.6then to find concentration, the formula ispoh = -log[oh^-]2.6 = -log[oh^-][oh^-] = 2.5119×10^3 m