Acids
An acid is a compound that produces hydrogen ions in a solution. It has a pH
What is less than 7?
A base is a compound that produces hydroxide ions in a solution. It has a pH
What is greater than 7?
Bases turn litmus paper this color 1.________ and acids turn litmus paper this color 2._________
What is 1. blue and 2. red?
A number used to determine the hydrogen-ion concentration, or acidity, of a solution
What is pH?
The name of HCl
What is hydrochloric acid?
Acids that contain 1 ionizable hydrogen.
What are monoprotic acids?
This is an ion or molecule that accepts a proton.
What is a Bronsted-Lowry Base?
A mixture that is uneven is called this.
What is heterogeneous?
Boiling point is ... when solute is added
What is elevated or increased?
Acidic compounds give foods a _____ taste?
What is sour?
_____ depends on how much solute dissolves in solution.
What is a concentration or Molarity?
What are the 2 types of acids that we use for determining how to name them?
What are acids with oxygen and acids without oxygen?
These are the electrolyte compounds that reacts with metals
What are acids?
Molecule formed when a base gains a hydrogen ion is called this.
What is a conjugate acid?
This is a molecule or ion that donates an H+.
What is a Bronsted-Lowry Acid?
This gets dissolved in a solution
What is the solute?
Freezing point is ... when solute is added
What is lowered or decreased?
Bases increase the number of negatively charged _______ ions when dissolved in water.
What is hydroxide ions or OH- ions?
This is the salt when a weak acid is mixed with a strong base.
What is basic?
The pH of a solution of HCl is 9. What is the pOH?
What is 5?
What is the name of H3PO4?
What is phosphoric acid?
This chemical can be either a weak acid or a weak base depending on the solution.
What is water?
DAILY TRIPLE!!
A chemical that can be either an acid or a base is called...
A chemical that can be either a proton donor or a proton receiver is called...
Two substances related by the loss or gain of a single hydrogen ion.
What is a conjugate acid-base pair?
_____ is an ionic compound that forms from the negative ion of the acid and the positive ion of the base.
What is a salt?
This does the dissolving in a solution
What is the solvent?
A colligative property depends on the number of these
What are ions?
The ion formed when an acid reacts with water
What is hydronium ion?
This is an example of a STRONG base found in most households.
What is Bleach?
This is what acids and bases do to each other.
What is neutralize each other/cancel each other out?
pH is expressed as -log(OH-) T/F
What is false
Name of the weak base that does not contain OH- in its chemical formula
What is ammonia or NH3?
This chemical property of acids eats away and destroys things.
What is corrosive?
This increases the concentration of H+ in a solution.
What is an Arrhenius Acid?
A solution that has more than the max amount of solute is considered this...
What is supersaturated?
NaCl is ___ and ______in water
What is soluble and conductive?
This is formed when a STRONG acid and STRONG base are put together.
What is salt and water?
Find the pH and [OH-] of a substance with an [H3O+] of 4.00 x 10-13 M
What is 12.4 and 0.025 M (2.5 x 10-2 M)?
What is the chemical formula for nitrous acid?
What is HNO2?
Aqueous solutions of acids are__________, which conduct electricity. They can be STRONG or WEAK. Many metals such as zinc and magnesium, react with aqueous solutions of acids to produce _____________
Electrolytes, hydrogen gas
DAILY DOUBLE
This increases the concentration of OH- in a solution.
What is an Arrhenius Base?
The formula for this is mol solute/L solution
What is Molarity?
i = this in the compound Ba(OH)2
What is 3?