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What happens in a buffer when the level of H ions in solution increases?
it accepts H+ ions
What happens in an acidic solution?
Acidic solution have high concentration of dissociable H+ ions and have low pH.
Why do the levels of pH decrease when the level of H increases?
becoz pH is the negative log of H ions. pH=-log(H+)
If a solution has a hydrogen ion concentration of 10-5M what is its pH?
The pH of a solution is defined as -log10[H+]. Thus a solution with a hydrogen ion concentration of 10-5M has a pH of 5. [H+] = 10-5 pH = -log[H+] pH = - log [10-5] pH = 5
A solution with a pH value smaller than 7 would be a?
An acid; pH is a measure of the [H+] of a system. A solution with high [H+] is acidic, and has a low pH, according to the equation: pH = -log10([H+])
If pH increases does a group become more or less protonated?
If pH increases, then the solution is less protonated. The pH of a solution is defined as -log[H+], so when the concentration of hydrogen ions increases, the pH decreases.
What is A measurement system used to indicate the concentration of Hydrogen ions in solution?
the pH scale. as the pH of the solution decreases (below 7), the concentration of H+ ions increases. as the pH of the solution increases (above 7), the concentration of H+ ions decreases. (if the pH is 7, the solution is neutral).
Why the acidic character increases with the decrease in pH?
The acidic character increases with decrease in pH because the pH and acidity are both dependent on the hydrogen ion concentration, with pH being the negative log of the hydrogen concentration. So, at the concentration of H+ increases, the negative log of the H+ concentration decreases.
What happens in a buffers when the level of h ions solution increases?
it accepts H+ ions
What happens in a buffer when the Level of H ions in a solution increases?
it accepts H+ ions
What happens in buffer when the level of H ions in solution increases?
it accepts H+ ions
What happens in a in a buffer when the level of H ions in solution increases?
it accepts H+ ions
What happens in a buffer when the level of h ions in the solution increases?
it accepts H+ ions
What happens in a buffer when the level of H ions in solution increases?
it accepts H+ ions
What happens in a buffer when the level h plus ions in solution increases?
It accepts H+ ions.
What happens in an acidic solution?
Acidic solution have high concentration of dissociable H+ ions and have low pH.
Do buffers release H plus ions when pH increases?
No they release Negative H ions when pH increases
