0 投票
130 浏览
分类:中学其它讨论 | 用户: (120 分) 1 1
What is thermochemistry?
用户: (66,990 分) 131 192 202
form几?

2 个回答

+2 投票
用户: (36,480 分) 30 33 36
F3科学课本,第154页

The study of heat changes that occur when chemical reactions take place.
0 投票
用户: (2,380 分) 1 5 7
Thermochemistry is the study of the heat energy which is associated with chemical reactions and/or phase changes such as melting and boiling.(资料来源于google)
“eWenda e问答”是一个专为马来西亚华裔生所建立的学业疑问问答平台。学生可以在这里发表提问并得到解答。此外,家长也可以在这里讨论和交流。
...