The Equilibrium Constant for the Reaction
HNO₂(aq)+ H₂O(l) $\rightarrow$ NO₂-(aq)+ H₃O⁺(aq)
Is 4

question 146

True/False

The equilibrium constant for the reaction
HNO₂(aq)+ H₂O(l) $\rightarrow$ NO₂-(aq)+ H₃O⁺(aq)
is 4.3 * 10^-4 at 25 ^$\omicron$ C.
Will nitrous acid spontaneously dissociate when
[HNO₂(aq)] = [NO₂-(aq)] = [H₃O⁺(aq)] = 1.0 M? Show your calculations.

---

Definitions:

Capital Accounts

Financial records showing the ownership interests and funds contributed or withdrawn by owners or investors in a company.

Target Capital Structure

The ideal mix of debt, preferred stock, and common equity that a company aims to hold in order to minimize its cost of capital and maximize its value.

Floatation Costs

Expenses incurred by a company in issuing new securities, including underwriting fees and registration fees.

WACC

Weighted Average Cost of Capital - a measure of a firm's cost of capital in which each category of capital is proportionately weighted.