Question
Calculate the volume and mass required to make 100 mL of 0.10 M solutions of your assigned acid and conjugate base.
Assigned acid and conjugate base:
Ammonium chloride- 53.49 g/mol
Ammonia- 1.0 M
Assigned acid and conjugate base:
Ammonium chloride- 53.49 g/mol
Ammonia- 1.0 M
Answers
bobpursley
ammonium chloride:
mass=.1*.100*53.49 grams. Add water to make up 100ml
ammonia:
you are diluting it 10 times, 1 part ammonia, 9 parts water.
1 part=100ml/10=10ml
9 parts:90ml
mass=.1*.100*53.49 grams. Add water to make up 100ml
ammonia:
you are diluting it 10 times, 1 part ammonia, 9 parts water.
1 part=100ml/10=10ml
9 parts:90ml