The number of gram molecules of oxygen in 6.02×1024CO molecules is

Описание к видео The number of gram molecules of oxygen in 6.02×1024CO molecules is

The number of gram molecules of oxygen in 6.02×1024CO molecules is
(a) 10g molecules (b) 5g molecules
(c) 1g molecule (d) 0.5 g molecules.
(1990)

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