if a solution containing the compounds shown in figure 4, is injected into a gas-liquid chromatograph, the first peak observed in the gc trace is attributable to which compound?

The answer would be abrasion.

The need activity of the nurse is to suction discharges from the trachea. current treatment approaches in the pressing consideration facilities or crisis offices are corticosteroids and nebulized epinephrine; steroids have demonstrated advantageous in extreme, direct, and even gentle croup. in the clear instances of croup, anti-microbials are not endorsed, as the etiology is viral

Bis the answerhope it