escQuestion 132The oxidation number of chromium in sodium chromite, KCrO 2, isDO +3.O-1.O +2.O-2.O +1.Question 14A 0.640-kg sample of methylene bromide has a density of 1.38 g/cm ³. Calculate its volume.3O 0.000464 cm 3O 468 cm 3O 464 cm 3O 436 cm 3O 0.464 cm 3Question 15!1F1Q@2F2W#380F3E$4SQF4R%52F5TMacBook Air^6CF6Y&7F7*0

We have to calculate the oxidation number of Cr in the KCrO2

Answered: Question 13 The oxidation number of…

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Question 13 The oxidation number of chromium in sodium chromite, KCrO2, is O +3. O-1. O +2. O-2. O +1.

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Chapter1: Chemical Foundations

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