AsianAtari9879 AsianAtari9879 28-02-2024 Chemistry contestada The rate of decomposition of PH₃ was studied at 961.00 °C. The rate constant was found to be 0.0525 s-¹.4PH₃ → P₄+ 6H₂If the reaction is begun with an initial PH₃ concentration of 0.95 M, what will be the concentration of PH₃ after 40.00 s?