LaviMerza1rdanifer LaviMerza1rdanifer

16-02-2016
Chemistry

contestada

The proportion of dissolved substances in seawater is usually expressed in
A. parts per hundred.
B. parts per thousand.
C. parts per ten thousand.
D. parts per million.

Respuesta :

furiousantman furiousantman

20-02-2019

B. Parts per thousand.

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