Chemistry, 17.07.2019 14:00, tamarahawkins834
Metamorphic rock igneous rock a) melts to form b) weathers to form c) crystallizes to form d) cannot change directly into
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Chemistry, 23.06.2019 06:00, wirchakethan23
When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2ā> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.
Answers: 1
Metamorphic rock igneous rock a) melts to form b) weathers to form c) crystallizes to form d) canno...
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