Question

What is the equation for "acid dissociation constant" of "carbonic acid"

Answer 1

The equation for the acid dissociation constant of carbonic acid is H₂CO₃(aq) → H⁺(aq) + HCO₃⁻(aq). The dissociation constant, Ka, measures the strength of the acid. The better the cost of Ka, the more potent the acid.

Step-by-step explanation:

The equation for the acid dissociation constant of carbonic acid can be written as:

H₂CO₃(aq) → H⁺(aq) + HCO₃⁻(aq)

This equation represents the dissociation of carbonic acid into its ions. In the case of carbonic acid, Ka is approximately 4.5 × 10^-7 at 25°C.

Answer 2

H2CO3 = 2H+ + CO3-

Step-by-step explanation:

It is simply what carbonic acid breaks down into when placed in water. Since carbonic acid is made up of H and CO3, these are the products.