chemical change是“化学反应”吗?
6个回答
化学变化
chemical reaction 是化学反应
化学变化是相对于物理变化而说的.你是不是还没学化学.
相关问题
请问And it is called chemical change.和And it called chemical c
请问And it is called chemical change.和And it called chemical c
Chemicals in the factory'ssewagesystem have changed the ecol
( ) a chemical change a new kind of substance is formed .
翻译A CHEMICAL CHANGES MATTER TO MAKE A NEW MATERIAL
chemical bolt和chemical
non-chemical 和chemical free
something have changed?语法对吗?还是something had change?
chemical dioxin是什么?
change是趋向性动词吗