Avogadro
Number-naming Italian chemist
Avogadro refers to Amedeo Avogadro, an Italian scientist whose name is permanently attached to a fundamental constant in chemistry.
Avogadro's number (approximately 6.022 × 10²³) represents the number of particles in one mole of a substance—a cornerstone of stoichiometry.
We used Avogadro's number to calculate the mass of a single molecule.
Of or from Rome's country
- physicistScientist of matter and energy
- chemistSubstance and reaction scientist
- TurinPiedmont's chief city
- nineteenth centuryYears 1801-1900
hypothesis · molecular theory · theorist · professor · discovery · pioneer · atomic theory
Fixed, unvarying quantity
- moleSubterranean insectivore
- particlesMinute pieces of matter
- magnitudeSize or scale
- calculationMathematical problem-solving process
counting · molecules · atoms · enormous · scientific notation · measurement · quantity · scale
Subterranean insectivore
- stoichiometryQuantitative chemical reaction analysis
- molaritySolute amount per volume
- concentrationSustained single-minded attention
- reactantsSubstances entering a reaction
products · formula · conversion · mass · volume · equivalence · proportionality · mol
Famous scientific surname
Formless, expanding substance
- volumeAmount of space filled
- pressureForce upon contact
- temperatureMeasured heat intensity
- hypothesisTestable proposed explanation
proportionality · ideal gas · molecules · STP · kinetic theory · Gay-Lussac · Boyle · Charles
Italian
Of or from Rome's country
- physicistScientist of matter and energy
- chemistSubstance and reaction scientist
- TurinPiedmont's chief city
nineteenth century · hypothesis · molecular theory · theorist · professor · discovery · pioneer · atomic theory
constant
Fixed, unvarying quantity
calculation · counting · molecules · atoms · enormous · scientific notation · measurement · quantity · scale · standard
mole
Subterranean insectivore
- stoichiometryQuantitative chemical reaction analysis
- molaritySolute amount per volume
- concentrationSustained single-minded attention
reactants · products · formula · conversion · mass · volume · equivalence · proportionality · mol · substance
Newton
Famous scientific surname
Kelvin · Coulomb · Hertz · Ohm · unit · constant · named after
gas
Formless, expanding substance
- volumeAmount of space filled
- pressureForce upon contact
- temperatureMeasured heat intensity
hypothesis · proportionality · ideal gas · molecules · STP · kinetic theory · Gay-Lussac · Boyle · Charles · thermodynamics
- chemistryatom, atoms, organic chemistry, molecule, chemistry
- Italian ScientistsGalileo, Fermi, Marconi, Golgi
- physical chemistrythermodynamics, kinetics, chemical equilibrium, reaction rates, activation energy
- Ottocento ItalyVerdi, Garibaldi, Rossini, Bellini, Pinocchio
- constantspi, e, Planck, Boltzmann, Euler
- scientistsbiologist, Einstein, anthropologist, Darwin, chemist
AvogadroPlanck
Quantum theory's founder
infinitesimal · atomic scale · microscopic · small · one
- Avogadro's lawGas volume proportional to quantity
- Avogadro's numberEntities in one mole