ttiger7591 ttiger7591

19-03-2024
Chemistry

contestada

A volume of 500.0 mL of 0.170 M NaOH is added to 555 mL of 0.250 M weak acid (Ka=3.82×10⁻⁵). What is the pH of the resulting buffer?
HA(aq)+OH⁻(aq)⟶H₂O(l)+A⁻(aq)

Respuesta :

Otras preguntas

• how did english settlers in jamestown, virginia, survive in the early years?

A situation in which an engineer's loyalty and obligations may be compromised because of self interests or other loyalties and obligations is known as

True or false: sources of mercury pollution in water include air pollution.

________ is an effective classroom management strategy to help prevent dental cavities.

what is the mass (in grams) of 9.19x10^24 molecules of methanol (CH3OH)?

You can end a date anytime you choose

EXPLAIN WHAT CHEMILUMINESCENCE IS AND HOW IT WORKS USING THE CROSS CUTTING CONCEPT OF CAUSE AND EFFECTPLZ I NEED THIS ASAP

Alexander Hamilton’s argument that the government has the power to create a national bank is based on which part of the constitution

The measure of an angle is 72°. what is the measure of a supplementary angle?

Where did united states forces win a battle that stopped japanese territorial expansion?