Chem 105 After MT Matching
| Titration of a weak acid and strong base has a pH of; |
| What are the two reasons that buffers work? |
| 1. added H+ is converted to HA by weak base A-.
2. added OH- is converted to water by weak acid HA |
| no (HNO3 is a strong acid) |
| How does a spontaneous process occur? |
| naturally occurs without work being required |
| Is Ch3COOH/CH3COO- a buffer? |
| generally, you can improve salt soluabilit with |
| Titration of a strong acid with a weak base has a pH of: |
| Between what type of atoms does a solubility equilibrium exist? |
| between solid and aqueous solutions |
| one (or more) voltaic cells in series, without the connecting wire |
0:00
