Chemistry, 11.11.2020 22:50, HybridShadow3942
Suggest whether water freezing is an endothermic or exothermic process. Can you explain your suggestion?
Answers: 3
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According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead
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Chemistry, 22.06.2019 16:30, sbush1412
Ammonium perchlorate nh4clo4 is the solid rocket fuel used by the u. s. space shuttle. it reacts with itself to produce nitrogen gas n2 , chlorine gas cl2 , oxygen gas o2 , water h2o , and a great deal of energy. what mass of nitrogen gas is produced by the reaction of 2.1g of ammonium perchlorate?
Answers: 2
Suggest whether water freezing is an endothermic or exothermic process. Can you explain your suggest...
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