Contact us
Choose a category below so we can get back to you as quickly as possible.
初中化學常見物質俗稱1、氯化鈉(NaCl):食鹽2、碳酸鈉(Na2CO3):純鹼,蘇打,口堿3、氫氧化鈉(NaOH):火堿,燒鹼,苛性鈉4、氧化鈣(CaO):生石灰5、氫氧化鈣(Ca(OH)2):熟石灰,消石灰6、二氧化碳固體(CO2):…
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.