本刊2006年第3期刊登的《同质量0℃的水与0℃的冰其分子平均动能相等吗?》(下称“原文”)一文,针对同质量0℃的水与0℃的冰哪个内能大、哪个分子势能大的问题,根据“水结成冰体积要膨胀,分子间的引力做负功,分子势能增加”,得出“冰分子的势能比水分子的势能要大”,并定量推算? In the 3rd issue of 2006, the article “Is the mass mean kinetic energy of water of the same mass 0°C and 0°C ice equal to the average mass?” (hereinafter referred to as the “original text”) is for the same quality 0°C water and 0°C ice. The question of which internal energy is large and which molecular potential is large is based on “the volume of water formed into ice will swell, the gravity between molecules will do negative work, and the molecular potential energy will increase.” It is concluded that “the potential energy of ice molecules is greater than the potential energy of water molecules” , And quantitative calculation?