Ask a New Question

If some NH4Cl is added

If some NH4Cl is added to an aqeous solution of NH3:A. pH of solution will decrease B. PH will not change C. pH will increase D.
1. 1 answer
2. asked by Robby
3. 1,167 views
Calculate the pH after 0.010 mol gaseous HCl is added to 250.0 mL of each of the following buffered solutions:a. .050 M NH3/.15
1. 1 answer
2. asked by Joyy
3. 3,617 views
Calculate the pH after 0.010 mol gaseous HCl is added to 250.0 mL of each of the following buffered solutions:a. .050 M NH3/.15
1. 1 answer
2. asked by Kristen
3. 940 views
Assuming reaction goes to completion, determine the final concentration of NH4Cl in the calorimeter.heat capacity =3.03J/g.c
1. 0 answers
2. asked by john
3. 792 views
prepare 250.0 mL of 0.0550 mol L-1 NH4Cl(aq). Next, 10.00 mL of this solution was delivered to another 250.0 mL volumetric flask
1. 1 answer
2. 136 views
Calculate the pH after 0.014 mole of gaseous HCl is added to 227.0 mL of each of the following buffered solutions. (Assume that
1. 2 answers
2. asked by .
3. 663 views
assuming the reaction goes to completion, determine the final concentration of NH4Cl in the calorimeter.NH4Cl(s)+ H2O(l)->
1. 3 answers
2. asked by sara
3. 837 views
Which of the following combinations will make a good buffer solution?0.05 M H2CO3 + 0.05 M KHCO3 0.5 M HI + 0.5 M CsI 0.3 M
1. 1 answer
2. asked by Sarah
3. 1,932 views
A buffer solution is prepared by mixing 50.0 mL of 0.300 M NH3 with 50 mL of 0.300 NH4Cl. The pKb of NH3 is 4.74.NH3 + H2O->
1. 5 answers
2. asked by Dee
3. 3,036 views
Hi I have a questionSo I have to determine the final concentration of NH4Cl in a calorimeter assuming reaction goes to
1. 0 answers
2. asked by Anonymous
3. 625 views