Calculate the molar hydroxide ion concentration of each of the following solutions given the pH: pH=0.90 AND pH=1.62
I know to covert from ph to hydroxide but i'm having a problem going from hydroxide to ph..can someone please help me..thanks
Calculate the molar hydroxide ion concentration of each of the following solutions given the pH: pH=0.90 AND pH=1.62
I know to covert from ph to hydroxide but i'm having a problem going from hydroxide to ph..can someone please help me..thanks
can someone please answer my question?
To calculate the molar hydroxide ion concentration from pH, you need to understand the relationship between pH and hydroxide ion concentration.
1. Convert pH to pOH:
pOH = 14 - pH
2. Calculate the hydroxide ion concentration:
OH- concentration = 10^(-pOH)
Let's apply these steps to the given pH values:
For pH = 0.90:
1. Calculate pOH:
pOH = 14 - 0.90 = 13.10
2. Calculate the hydroxide ion concentration:
OH- concentration = 10^(-13.10)
For pH = 1.62:
1. Calculate pOH:
pOH = 14 - 1.62 = 12.38
2. Calculate the hydroxide ion concentration:
OH- concentration = 10^(-12.38)
By following these steps, you can convert pH to hydroxide ion concentration.