say something had .1 parts per million of some poison. how many parts per billion is that?

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2007-12-12 16:30:52 · 4 answers · asked by need 2 get a grip 3 in Science & Mathematics ➔ Earth Sciences & Geology

It' 100 parts per billion.

2007-12-12 16:36:31 · answer #1 · answered by Anonymous · 1⤊ 0⤋

.1 x 1000 =100. A billion is a thousand times a million.

2007-12-13 00:45:24 · answer #2 · answered by Max 6 · 0⤊ 0⤋

1000

2007-12-13 00:37:02 · answer #3 · answered by tovey_mark 3 · 0⤊ 2⤋

It is a range from 50 ppb to 149 ppb.

2007-12-13 13:37:27 · answer #4 · answered by Amphibolite 7 · 0⤊ 0⤋