Chemistry
Chemistry, 08.03.2020 09:22, julielebo8

Consider the decomposition of red calx of mercury (HgO) into its elements as follows:

2 HgO --> 2 Hg + O2

What mass of oxygen in grams is produced by the decomposition of 31.3 g of HgO? Enter the numerical answer without units!

please help ASAP

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Consider the decomposition of red calx of mercury (HgO) into its elements as follows:

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