Sara Johnson
New member
a. A mole is the amount of a substance that contains exactly as many particles as there are in exactly 12 grams of carbon-12.
b. A mole is an instrument that counts particles of a substance.
c. A mole is a method to measure amount of carbon-12 in any substance.
d. A mole is the number of particles of solute per liter of solution.
e. A mole is the amount of substance that contains 6.02 x 1026 particles of the substance.
b. A mole is an instrument that counts particles of a substance.
c. A mole is a method to measure amount of carbon-12 in any substance.
d. A mole is the number of particles of solute per liter of solution.
e. A mole is the amount of substance that contains 6.02 x 1026 particles of the substance.