Friday
April 18, 2014

Homework Help: CHEMISTRY

Posted by Abinaya on Sunday, March 11, 2012 at 6:53pm.

How many grams of dry need to be added to 1.90 of a 0.800 solution of ammonia, , to prepare a buffer solution that has a of 9.00? Kb for ammonia is 1.8*10^-5.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science (Chemistry) - How many grams of dry NH4Cl need to be added to 1.90 L of ...
college chemistry - Dry ice is solid carbon dioxide. Instead of melting, solid ...
Chem - How many grams of dry NH4Cl need to be added to 1.80L of 0.200M solution ...
Chemistry - How many grams of dry NH4Cl need to be added to 2.10L of a 0.600M ...
chemistry - In the lab, 20.0 g of sodium hydroxide is added to a beaker giving ...
Chemistry - If 5.0 grams of Zinc were added to 35.0 grams of H2SO4, how many ...
chemistry homework help!! - Dry ice (solid CO2) has occasionally been used as an...
Chemistry- Solubility Curves - If 50 grams of water saturated with potassium ...
Chemistry - A piece of metal weighing 20.32 grams is added to a flask with a ...
Chem Help PLEASE! - Asked earlier but got no reply :/ hopefully I get one now ...

Search
Members