Yamani

This page lists questions and answers that were posted by visitors named Yamani.

Questions

The following questions were asked by visitors named Yamani.

Consider ammonia, what is the pH of a buffer solution prepared by adding 15.0 g of ammonium chloride to 5.00L of 0.200 M ammonia? ( the K for NH3 is given to me 1.80 x 10 to the power of -5)

A substance seems to completely fill a container, but more can be forced in. The substance is a

Answers

The following answers were posted by visitors named Yamani.

what is the Kw?

i found the pH to be 9.75, i don't know if i did it right, Assuming i did it right, there is another question stating what is the pH of the buffer after 90.0mL of 2.00M HCL are added?...