Acids & Bases
What is the pH range of an acidic substance?
pH is less than 7
What is the concentration of a mixture of 2M of salt and 1M of water?
2M
What is the definition of neutralization?
A process where an acid and a base react to create salt and water
What is Avogadro's number?
6.02 times 10 to the 23rd
What is the number of students in the class?
33 students
What is the pH range of a basic substance?
What is the definition of concentration?
Concentration is the amount of a dissolved substance within a solution/other substance.
Are neutralization reactions reversible?
Only for weaker substances.
What is the pH of water?
pH is 7 and neutral
What is the pH range of a strong acid?
pH is 1-3