What is the lightest metal?

3 answers

ANSWER #1 of 3

In the periodic table? Lithium. Known to man? a new material made by Boeing called Microlattice made of mostly air and little tubes made of Nickel

ANSWER #2 of 3

First thought I had was thick headed lol in which case it isn't a good thing


ANSWER #3 of 3

Lithium is lightest metal

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