What would be the pH of a reaction between potassium oxide and water?

Potassium oxide is an ionic compound: K2O Made up of ions K+ and O2-When added to the water the oxide reacts to form a hydroxide compound.K2O + H2O = 2KOHKOH is made of K+ and OH- ions. The high level of hydroxide ions (OH-) makes the solution alkaline.Alkaline solution will have a high pH such as pH 14

Answered by Alice M. Chemistry tutor

7991 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

Explain the geometry and bond angles in a NH3 molecule


In terms of reaction mechanisms, what exactly is the rate-determining step?


How do you determine the shape of molecule?


Describe and explain the difference in base strength between ammonia, primary aliphatic and primary aromatic amines.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences