what is the relative atomic mass of ammonium?

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what is the relative atomic mass of ammonium?

2007-03-27 07:37:06 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

2 answers

Relative atomic mass of NH4+ - well I'd say it's 18 g/mole, but you won't find a bottle of ammonium on the shelf ANYWHERE! It will have to be counter-balanced by an anion, chloride, hydroxide, etc...

If you're speaking about exact isotopic weight then the answer would be 18.0383 g/mole

2007-03-27 07:42:00 · answer #1 · answered by Dr Dave P 7 · 1⤊ 0⤋

Ammonium does not have an atomic mass because it is not an element. The molecular mass would be 18.

2007-03-27 08:17:47 · answer #2 · answered by xox_bass_player_xox 6 · 0⤊ 0⤋