Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Join our Q&A platform to connect with experts dedicated to providing accurate answers to your questions in various fields. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.
Sagot :
c6h7N, H3O+ are the condition where dominant species present when water pH is 8. Thus, option B is correct.
What does pH value mean?
pH is the negative logarithm value of H+ ion concentration otherwise known as the power of hydrogen.
The pH values range from 0 to 14 if the value is below 7 is acidic and above 7 is basic.
The value of pH 7 is considered as neutral like pure water.
The most common method for measurement of pH is by using pH meter where a pH-sensitive electrode and a reference electrode are used
Thus, option B is correct
Learn more about pH, here:
https://brainly.com/question/26415292
#SPJ4
Your question was incomplete, probably the question was
Aniline (c6h7n) has a pkb = 9. 4. what are the dominant species present in water if the ph is held constant at ph = 8?
A. c6h8N+ , H3O+
B. c6h7N , H3O+
C. c6h7N , OH−
D. c6h8N+, OH−
Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. We're dedicated to helping you find the answers you need at Westonci.ca. Don't hesitate to return for more.
