Neurosurgeon Salary. The average salary for a Neurosurgeon is $380,378 per year. The highest paying skills associated with this job are Spine Surgery, Neuroscience, Neurosurgeon, and General Surgery. $101,860 - $770,989.
Purpose: To investigate the validity of the Patient Health Questionnaire for Adolescents (PHQ-A), a self-administered instrument that assesses anxiety, eating, mood, and substance use disorders among adolescent primary care patients.
Phosphoric Acid, H3PO4(aq) is a triprotic acid, meaning that one molecule of the acid has three acidic protons. Estimate the pH and the concentrations(M) of all species in a 0.450 M phosphoric acid solution.pKa1= 2.16. pKa2=7.21.hosphoric Acid, H3PO4(aq) is a triprotic acid, meaning that one molecule of the acid has three acidic protons. Estimate the pH and the concentrations(M) of all species in a 0.450 M phosphoric acid solution. pKa1= 2.16.