Library›The Elements›One card

A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

ScienceOne small ahaElement

This element coats steel to prevent rust and also serves as an essential trace mineral in human diets.

Think it. Then flip it. ahamoraTap to reveal Back to the cue
ScienceOne small aha
Your new ahaZinc

Zinc: Used to galvanize steel against rust. Source: Zinc ↗

ahamoraReference ↗

Keep the thread going

One answer is a beginning.

Share a little curiosity, or follow it into the full collection.

Flip the full deck →

More from The Elements

A few more worth knowing.

  1. 45This element conducts electricity better than any other metal and carries the symbol Ag from the Latin argentum.RECALL
    Silver

    Silver conducts electricity better than any other metal and carries the symbol Ag from the Latin argentum.

    Open this card ↗
  2. 46Silver · chemical symbolRECALL
    Ag

    Silver conducts electricity better than any other metal and carries the symbol Ag from the Latin argentum.

    Open this card ↗
  3. 47This element coats steel cans against corrosion and takes its symbol Sn from the Latin word stannum.RECALL
    Tin

    Tin coats steel cans against corrosion and takes its symbol Sn from the Latin word stannum.

    Open this card ↗