1. In the following equation, clear for [H+]. 𝑝𝐻= ―log [𝐻+ ] 2. In the following equation, clear for [A-]. 𝑝𝐻= 𝑝𝑘𝑎 + log
Posted: Sat Jul 02, 2022 8:20 pm
1. In the following equation, clear for [H+].
𝑝𝐻= ―log [𝐻+ ]
2. In the following equation, clear for [A-].
𝑝𝐻= 𝑝𝑘𝑎 + log ([𝐴―]/[𝐻𝐴])
3. Show that A from where M is molarity.
𝑀𝑊= 𝑔𝑠𝑜𝑙𝑢𝑡𝑜𝑅𝑇/𝑉𝛱
4. Show how from the mass percent, % (m/m), and density of asolution, the molarity of the solution can be obtained.
𝑝𝐻= ―log [𝐻+ ]
2. In the following equation, clear for [A-].
𝑝𝐻= 𝑝𝑘𝑎 + log ([𝐴―]/[𝐻𝐴])
3. Show that A from where M is molarity.
𝑀𝑊= 𝑔𝑠𝑜𝑙𝑢𝑡𝑜𝑅𝑇/𝑉𝛱
4. Show how from the mass percent, % (m/m), and density of asolution, the molarity of the solution can be obtained.