Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields.

an acid (ha) dissociates as follows: ha → h a minus arrow should be interpreted as an equilibrium arrow. the ph of the 0.45 m solution of ha is 4.38. what is [h ]?