A practical joke played by chemists involves making teaspoons for unsuspecting tea drinkers from which metal?
Correct answer: Gallium

Player #9260680
Since it’s not toxic, that would be a cool prank.

Player: Coco
Truly fascinating! Can't believe I've never heard of this.

Republic of China
Player #9260680,
Gallium metal is considered safe to play with and handle, and is considered non-toxic in its elemental form. Gallium compounds are mildly toxic, they are not considered dangerous but should not be inhaled or ingested.
Gallium is a CORROSIVE CHEMICAL and contact can severely irritate and burn the skin and eyes with possible eye damage. * Breathing Gallium can irritate the nose and throat causing coughing and wheezing. * Gallium may damage the liver and kidneys. * Gallium may affect the nervous system and lungs.