Predict the Direction in Which the Equilibrium Will Lie for the Reaction

question 109

Multiple Choice

Predict the direction in which the equilibrium will lie for the reaction H₃PO₄(aq) + HSO₄^-(aq)
H₂PO₄^-(aq) + H₂SO₄(aq) .
K_a1(H₃PO₄) = 7.5 × 10^-3; K_a(H₂SO₄) = very large

• A)to the right
• B)to the left
• C)in the middle

---

Definitions:

Pinocytosis

A form of endocytosis where a cell engulfs liquid containing dissolved substances into a vesicle.

Phagocytosis

The process by which cells engulf and digest solid substances, like bacteria or damaged cell components.

Active Process

involves energy expenditure by the cell to perform tasks such as transporting molecules against a concentration gradient.

Randomized Block Design

A type of experimental design that aims to reduce the effects of confounding variables by grouping subjects into blocks before randomly assigning treatments within these blocks.