(i need this answered quickly! i will give brainliest and extra points to the first correct answer! )

which is the balanced chemical equation representing the decomposition of hydrogen peroxide? h2o2 h2o + o2 a. h2o2 h2o + o2 b. 2h2o2 2h2o + o2 c. 2h2o2 h2o + 2o2 d. h2o2 2h2o + 2o2

answer:

2 h2o2 = 2 h2o + o2 is the balanced chemical equation representing the decomposition of hydrogen peroxide.

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stratosphere: as the altitude increases, the air temperature increases. the stratosphere has a layer of ozone, called the ozone layer. this layer absorbs most of the ultraviolet radiation from sunlight. this results in the stratosphere being warmer.