你可能感兴趣的试题
﹣770 kJ/mol ﹣l220 kJ/mol
﹣1500kJ/mol ﹣2740kJ/mol
-1780kJ/mol -1220 kJ/mol -450 kJ/mol +430 kJ/mol
-1780kJ/mol +1220 kJ/mol -1220 kJ/mol +1780 kJ/mol
-1780kJ/mol -1220 kJ/mol -450 kJ/mol +430 kJ/mol
-1780kJ/mol -1220 kJ/mol -450 kJ/mol +430 kJ/mol
SF6气体不存在自由电子,所以绝缘性能良好 SF6气体存在自由电子,所以绝缘性能良好 灭弧能力比空气大100倍 灭弧能力比空气大10倍
-1780kJ·mol-1 -1220 kJ·mol-1 -450 kJ·mol-1 +430 kJ·mol-1
-1780 kJ/mol -1220 kJ/mol -450 kJ/mol +430 kJ/mol
放出1780kJ/mol 放出1220 kJ/mol
吸收450 kJ/mol 吸收430 kJ/mol
-1780kJ/mol -1220 kJ/mol -450 kJ/mol +430 kJ/mol
76.67 kJ 276.67 kJ 130 kJ 330 kJ
-1 780 kJ/mol -1 220 kJ/mol 450 kJ/mol +430 kJ/mol
-1780kJ/mol -1220 kJ/mo -450 kJ/mol +430 kJ/mol
﹣1780kJ/mol ﹣1220 kJ/mol ﹣450 kJ/mol +430 kJ/mol
-1220 kJ/mol -1780 kJ/mol -450 kJ/mol +430 kJ/mol
-1780KJ/moL -1220 KJ/moL -450 KJ/moL KJ/moL +430 KJ/moL
﹣1780kJ/mol ﹣1220 kJ/mol ﹣450 kJ/mol +430 kJ/mol
﹣770 kJ/mol ﹣l220 kJ/mol ﹣1500kJ/mol ﹣2740kJ/mol
-720kJ/mol +430 kJ/mol -450 kJ/mol -1220 kJ/mol