What Is the Formula for Perchloric Acid

question 160

Multiple Choice

What is the formula for perchloric acid?

• A)HClO
• B)HClO₃
• C)HClO₄
• D)HClO₂
• E)HCl

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Definitions:

Hepatic Portal System

System of portal veins that carries blood from the intestines, stomach, spleen, and pancreas to the liver.

Gastric Vein

A vein draining blood from the stomach into the portal vein system.

Inferior Mesenteric Vein

A vein draining blood from the lower part of the large intestine into the portal venous system.

Auscultatory Method

A technique for measuring blood pressure using a stethoscope and sphygmomanometer to listen to the Korotkoff sounds in an artery.