gnguyen1072 gnguyen1072

22-04-2024
Chemistry

contestada

For the diprotic weak acid H₂A, Ka1=3.5×10⁻⁶ and Ka2=7.7×10⁻⁹. What is the pH of a 0.0800 M solution of H2A?

Respuesta :

Otras preguntas

Which statements are true about the figure? Check all that apply.

World Class Rings produces class rings. Its best-selling model has a direct materials standard of 16 grams of a special alloy per ring. This special alloy has

(lymphatic) system defends our body with:

What is the term used to describe the twisted ladder shape of a DNA molecule

How can a government influence the culture of a country? Give examples from the countries in East Asia (Japan, China, North and South Korea) I NEED THIS QUICK

In the Hindu religion the Ganges River is considered holy, and ritual bathing in its waters is practiced by an estimated 60,000 people per day. What is the MOS

hi, i want to know much i should paid please

Magnetic anomalies are: A. found only on the seafloor. B. measured with an instrument called an inclinometer. C. places where the magnetic field strength is e

What would happen to the forest environment if the lynx started being hunted for their skins?

Question 4 (1 point) Scientists say it could take at least 1,500 years before humans make contact with species of aliens, or for them to communicate with or fin