Jellyfishjoe1232 Jellyfishjoe1232

12-03-2024
Chemistry

contestada

A buffer was prepared by mixing 50.0 mL of 0.10 M HX and 25.0 mL of 0.10 M NaOH. The Ka of HX is 1.5 x 10–6. Calculate the pH of this buffer.

Respuesta :

Otras preguntas

1. Can society exist without or with culture.why?and why not? 2. Explain why language is the one of the most important characteristic of culture? plz help me...

What is the significance of chitin arthropods? A. Chitin is a storage carbohydrate that form their exoskeleton. B. Chitin is a structural carbohydrate that form

A landslide has isolated a part of the cicada population from the main population. After a few generations, the new generations of cicadas exhibited dramatic ge

Which of the following types of mass movement occurs along a curved surface? A. Landslide B. Creep C. Mudflow D. Slump

Why are stage directions important in order to understanding a play?

The heat combustion of acetylene, C2H2(g), at 25°C, is –1299 kJ/mol. At this temperature, ΔHvalues for CO2(g) and H2O(l) are –393 and –286 kJ/mol, respectively.

Greece and Rome differed from earlier civilizations of the ancient world because Greek and Roman citizens __________. A. believed in one rather than many gods

What is one rule john smith instituted in jamestown

When trees transpire, releasing gaseous water into the atmosphere, they can absorb heat from their environment and cool it down. What property of water is respo

How do businesses help a country's economy?