Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Ask your questions and receive precise answers from experienced professionals across different disciplines. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.
Sagot :
[tex]pKa+pKb=pKw\\
pKw=14\\
pKa=pKw-pKb\\
pKa=14-4,7\\
pKa=9,3[/tex]
We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thanks for using our platform. We aim to provide accurate and up-to-date answers to all your queries. Come back soon. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.