what is as thin as air yet as heavy as gold?

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what is as thin as air yet as heavy as gold?

2007-06-01 19:44:52 · 5 answers · asked by fire35hm 1 in Science & Mathematics ➔ Earth Sciences & Geology

5 answers

Radon
gold has an atomic number of 79 when xenon has an atomic munber of 54. Therefor gold is heavier than xenon. Radon has an atomic number of 86. It is heavier than both gold and xenon whilst still remaining a gas

2007-06-01 19:54:04 · answer #1 · answered by Professor Kitty 6 · 2⤊ 0⤋

Jimi Hendrix
Happy Caving Carroll

2007-06-02 07:14:37 · answer #2 · answered by Carroll 4 · 0⤊ 0⤋

Nicole Richie

2007-06-01 19:47:32 · answer #3 · answered by Kristenite’s Back! 7 · 0⤊ 0⤋

I would also say Xenon...its the equilvalent of a lead balloon! Rather fascinating.

2007-06-01 19:55:51 · answer #4 · answered by mareeclara 7 · 0⤊ 0⤋

Xenon?

2007-06-01 19:52:28 · answer #5 · answered by sassy sarah 4 · 1⤊ 0⤋