chemical change
US /ˈkɛmɪkəl tʃeɪndʒ/
UK /ˈkɛmɪkəl tʃeɪndʒ/
名词
化学变化
a process that involves rearrangement of the structure of molecules or ions, resulting in the formation of new substances with different properties
示例:
•
Burning wood is an example of a chemical change.
燃烧木材是化学变化的一个例子。
•
Rusting of iron is a common chemical change.
铁生锈是一种常见的化学变化。