Acid & Base Characteristics
This taste is commonly associated with acids, like citric acid.
What is an acid?
An acid does this with an H⁺ ion.
What is donates it?
The pH scale measures how ______ or ______ a solution is.
What is acidic or basic?
Water is described as this because it can act as an acid or a base.
What is amphoteric?
The general neutralization reaction produces these two products.
What is salt and water?
This type of substance often feels slippery, like soap.
What is a base?
A base does this with an H⁺ ion.
What is accepts it?
This pH value is considered neutral.
What is 7?
In a chemical reaction an acid donates H⁺, it then becomes this.
What is a conjugate base?
Neutralization makes solutions less reactive and less _______.
What is corrosive?
Both acids and bases can do this.
What is conduct electricity?
What is turn litmus paper a different color?
This ion is produced by bases such as NaOH.
What is the hydroxide (OH⁻) ion?
What is H+ ions?
In a chemical reaction when a base accepts H⁺, it becomes this.
What is a conjugate acid?
This lab process determines the concentration of an unknown solution.
What is titration?
This is a shared property of both strong acids and strong bases describing their ability to cause damage.
What is corrosive?
In the reaction HCl → H⁺ + Cl⁻, the acid releases this particle.
What is an H⁺ ion?
Solutions with a pH from 1–6 fall into this category.
What is acidic?
Conjugate acid–base pairs differ by this particle.
What is one H⁺ ion?
This substance changes color at a specific pH during a titration.
What is an indicator?
Acids often react with this type of material, giving off a gas and a salt.
What are metals?
A base can accept H⁺ and/or produce this ion.
What is OH⁻?
Strong bases have this type of pH value.
What is 14?
In the reaction HCl + H₂O → H₃O⁺ + Cl⁻, this substance acts as the base.
What is water (H₂O)?
The point when the indicator changes color during titration is called this.
What is the end point?