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DedPeter [7]
3 years ago
6

Write the balanced chemical equation that represents the standard heat of formation of cro3(s) at 298 k.

Chemistry
1 answer:
strojnjashka [21]3 years ago
6 0
The standard heat of formation is the heat released or absorbed when you obtain the CrO₃ compound. So, the reaction basically involves the individual elements of the compound. The complete balanced chemical reaction for the formation of CrO₃ is:

<em>2 Cr + 3 O₂ → 2 CrO₃</em>
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