[Answer] A substance that accepts H+ when they are in excess and donates H+ when their concentration drops is called a(n) ____.

Answer: buffer

Most relevant text from all around web:

A substance that accepts H+ when they are in excess and donates H+ when their concentration drops is called a(n) ____. donates H+ ions when conditions become too basic and accepts H+ ions when conditions become too acidic When you add acid to a solution the hydrogen ions concentration increases and lowers the pH The higher the pH number the higher the concentration of ___ in a solution. OH- A substance that accepts H+ when they are in excess and donates H+ when their concentration drops is called a(n … the higher the pH number the higher concentration of what to a solution: OH-a substance that accepts H+ when they are in excess and donates H+ when their concentration drops is called : a buffer : In a neutral solution the concentration of _____. hydrogen ions is equal to the concentration of hydroxide ions A substance that accepts H + when they are in excess and donates H + when their concentration drops is called a(n ) _____. Subscribe to view the full document. TERM Fall '16 The term for a solution with a high pH number such as ammonia or bleach is 4. An acid is a compound that donates C- 3 to a solution. он 5. The higher the pH number the higher the concentration of in a solution 6. A substance that accepts H' when they are in excess and donateshH buffer when their conce...

Disclaimer: 

Our tool is still learning and trying its best to find the correct answer to your question. Now its your turn, "The more we share The more we have". Comment any other details to improve the description, we will update answer while you visit us next time...Kindly check our comments section, Sometimes our tool may wrong but not our users.

Are We Wrong To Think We're Right? Then Give Right Answer Below As Comment