Problem: What is the pH of a 0.261 M solution of RbOH? Enter your answer with two decimal places.
FREE Expert Solution
We are asked to calculate the pH of 0.261 M RbOH.
Bases are characterized by THREE major features: they may possess metals, they may have a negative charge or they may be an amine.
Any Group 1A metal when combined with OH –, H –, O2– or NH2 – makes a STRONG BASE.
Strong Bases are strong electrolytes that completely dissociate into ions when dissolved in water.
Rb is a group 1A metal so RbOH is a strong base.
What is the pH of a 0.261 M solution of RbOH? Enter your answer with two decimal places.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Strong Acid-Base Calculations concept. If you need more Strong Acid-Base Calculations practice, you can also practice Strong Acid-Base Calculations practice problems .