23 янв. 2021 г. · Hello, I think to help you understand it better, the formal concentration is basically the known initial concentration when you draw the ice ... |
Hi! In question #5 in the Acid/Base Achieve homework this week, I noticed that when calculating the %amine protonated, we had to divide by the formal ... |
17 янв. 2022 г. · Formality is the total concentration of the substance. In some cases, formality and molarity are the same when the compound doesn't dissolve ... |
28 янв. 2024 г. · How do we know when to use formal concentration vs initial concentration? In lecture when we calculated % protonation with a weak base, we ... |
23 янв. 2021 г. · Bformal is the same as the initial concentration of B. The formal concentration of B is the sum of the concentrations of B and BH+. On sapling, ... |
Therefore you divide the amount that is protonated by the total (protonated and deprotonated). So, you'll divide by the sum rather than just [B]. You're not ... |
27 янв. 2023 г. · "Formal concentration" is the concentration of the amine we are given (before it reaches equilibrium). We aren't given that in the question, but ... |
7 февр. 2024 г. · When do you know to use the reactant's initial concentration or formal concentration when calculating the percent protonation? Top. Thomas ... |
24 янв. 2021 г. · The formal concentration of B is the sum of the concentrations of B and BH+." I am confused about what the formal concentration of B is. |
25 янв. 2024 г. · Remember that a formal concentration is the substance's total concentration, so it makes sense that it would be present in the denominator of ... |
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