When 20 * 10^-2 Mole of Nicotinic Acid (A Monoprotic Acid)is

question 84

Short Answer

When 2.0 * 10^-2 mole of nicotinic acid (a monoprotic acid)is dissolved in 350.mL of water, the pH is 3.05.What is the K_a of nicotinic acid?

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Definitions:

Demographic Transition Theory

A theory that describes the transition from high birth and death rates to lower birth and death rates as a country develops from a pre-industrial to an industrialized economic system.

Population Development

The study of changes in population numbers, composition, and distribution, and how these changes affect socio-economic development.

Crude Birth Rate

The number of live births per 1,000 population in a given year.

Live Births

The event of giving birth to a baby who shows signs of life after being born.