Chemistry Questions
Explore questions in the Chemistry category that you can ask Spark.E!
A salt with both acid and basic characteristics. An example is Al(OH)3
What is the molecular formula for perchloric acid and chloric acid?
Write the equation depicting the addition of strong base (OH-) to a buffer solution of acetic acid (CH3COOH) and NaCH3COO- (sodium acetate)
A molecule that acts as a proton donor during an acid-base reaction
A weak base dissociates (completely/partially) in water to produce a (large/small) amount of (hydrogen/hydroxide) ions
What term describes a molecule that acts as an electron pair donor?
What strengths of an acid and base is required to form a basic salt in a neutralization reaction?
What is the only strong polyprotic acid?
A weak acid dissociates (completely/partially) in water to produce a (large/small) amount of (hydrogen/hydroxide) ions
any species that dissolves in aqueous solution to produce hydroxide ions
What term describes a molecule that acts as an electron pair acceptor?
A strong base dissociates (completely/partially) in water to produce a (large/small) amount of (hydrogen/hydroxide) ions
What happens to the acidity of binary acids as the atomic radius of the halogen atom increases?
A strong acid dissociates (completely/partially) in water to produce a (large/small) amount of (hydrogen/hydroxide) ions
Are all Arrhenius bases Bronsted-Lowry bases?
As the value of pKa decreases, what happens to the strength of the acid?
must possess a lone pair of electrons in order to receive a proton
Power of hydrogen ion concentration
As the value of pKb increases, what happens to the strength of the base?
Monomers called _____ _____, there are ___different _____ _____