Mole Basics
The number of particles in one mole.
What is 6.022 × 10²³?
Molar mass of H₂O.
What is 18 g/mol?
Formula to convert grams to moles.
What is mass ÷ molar mass?
The number of molecules in one mole of a substance.
What is 6.022 × 10²³ molecules?
Common item with mass similar to one mole of water.
What is a tablespoon?
The unit used to measure the amount of a substance in chemistry.
What is the mole?
Molar mass of CO₂.
What is 44 g/mol?
Convert 36g of H₂O to moles.
What is 2 moles?
Atoms in 2 moles of hydrogen.
What is 1.204 × 10²⁴ atoms?
A mole of donuts would cover this planet.
What is the Earth?
The scientist who discovered the mole concept.
Who is Amedeo Avogadro?
Molar mass of NaCl.
What is 58.5 g/mol?
Convert 88g of CO₂ to moles.
What is 2 moles?
Molecules in 0.5 moles of O₂.
What is 3.011 × 10²³ molecules?
A mole of marshmallows would form a cube this large.
What is the size of Earth or bigger?
One mole of any element has this many atoms.
What is 6.022 × 10²³ atoms?
Molar mass of glucose (C₆H₁₂O₆).
What is 180 g/mol?
Convert 4 moles of O₂ to grams.
What is 128 grams?
Atoms in 3 moles of carbon.
What is 1.807 × 10²⁴ atoms?
A mole of pennies stacked would reach this far.
What is beyond the Milky Way?
This is the approximate mass of one mole of oxygen gas (O₂).
What is 32 grams?
Calculate the molar mass of Ca(OH)₂
What is 74 g/mol?
Convert 120g of NaOH (40 g/mol) to moles.
What is 3 moles?
Number of formula units in 2.5 moles of NaCl.
What is 1.506 × 10²⁴ units?
You’d need this many moles of water molecules to fill a swimming pool.
What is about 10²⁶ moles?