A.0 B.1 C.2 D.3
反應(yīng)NaOH+HClNaCl+H2O,已知k=0.1l·;s/mol,則反應(yīng)級數(shù)n=()
反應(yīng)N2+3H22NH3,已知k=0.81l·/mol,則反應(yīng)級數(shù)n=()