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OH- Ions
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∙ 14y ago
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Acidic solutions are those that contain an excess of?
Acidic solutions contain very high concentrations of hydrogen ions. In an acidic solution, then, the concentration of hydrogen ions is greater than the concentration of hydroxide ions.
What roles do bases play in antacids?
Bases neutralize excess stomach acid in antacids, relieving stomach pain.
Which solutions showed little or no change in pH why?
The solutions that show little or no change in pH likely do this because they contain a buffer. A buffer effectively neutralizes acids or bases while maintaining ph. up to a certain point.
What types of ions do bases contain?
Bases have a high concentration of OH- in solutions. Substances like NaOH and KOH are strong bases.
Do bases have pH?
what do neutral solutions have pH of
Bases are solutions which contain an excess of what?
H+ ions
If bases are solutions what do they contain?
A base is defined as a substance which, when dissolved in water, produces OH- also known as the hydroxide ion.
Acidic solutions are those that contain an excess of?
Acidic solutions contain very high concentrations of hydrogen ions. In an acidic solution, then, the concentration of hydrogen ions is greater than the concentration of hydroxide ions.
Is any pure liquid a conductor of electricity?
All solutions that contain ions are good conductors of electricity, such as: acids, bases, salt water. Dschennai
What types of solutions are contain in wet cells?
electrolyte solutions
What roles do bases play in antacids?
Bases neutralize excess stomach acid in antacids, relieving stomach pain.
Which solutions showed little or no change in pH why?
The solutions that show little or no change in pH likely do this because they contain a buffer. A buffer effectively neutralizes acids or bases while maintaining ph. up to a certain point.
What types of ions do bases contain?
Bases have a high concentration of OH- in solutions. Substances like NaOH and KOH are strong bases.
Are compounds solutions?
No, compounds are not solutions. Solutions may contain compounds, but they are not the same thing.
Why benzaldehyde is used in excess in the synthesis of schiff bases?
It is not in excess but stochiometry with .0.1 mol excess for 100 % conversion
What are the property of bases?
Bases taste bitter, feel slippery, can be caustic and turn red litmus paper blue. - Basic solutions have a PH higher than 7 - Aqueous solutions or molten bases dissociate in ions and conduct electricity.
Do bases have pH?
what do neutral solutions have pH of
