A mole of any substance contains exactly 6.022 × 10²³ particles — Avogadro's number.
Fact #4729
👍 0 · 👎 0
More Technology Facts
Loss aversion makes losses feel about twice as painful as equivalent gains feel good.
Fact #3030 · Technology
No number before 1,000 contains the letter A.
Fact #2597 · Technology
The Code of Hammurabi is one of the oldest known written legal codes.
Fact #587 · Technology
The Shanghai Maglev train reaches extremely high speeds.
Fact #1535 · Technology
The NSA's PRISM program collected digital communications under classified authority.
Fact #1048 · Technology
The last guillotine execution happened in 1977.
Fact #1926 · Technology
The last guillotine execution happened in 1977.
Fact #1962 · Technology
The first programmable digital computer was Z3, built by German engineer Konrad Zuse in 1941.
Fact #4395 · Technology
Want more facts?
We have over 11,441 facts across 15 categories.