The nurse is caring for a client with a collapsed lung following a motor vehicle accident and reviews the client's newly resulted arterial blood gas values. Which of the following results most closely match this client's condition?
A.PaCO2 54, HCO3 24, pH 7.33
B.PaCO2 30, HCO3 22, pH 7.48
C.PaCO2 45, HCO3 29, pH 7.5
D.PaCO2 36, HCO3 18, pH 7.29