a2energetics热力学5大计算题公式
相变储能材料及其应用研究进展
reactioncalorimetry - q = - enthalpy change (exothermic)7215
山东厂家直销三氯氧磷 25kg装 300kg装
的两大因素,并会从endothermic 及 exothermic的角度解释焓变影响(3)
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