C6H8O7 (Citric Acid) +CaCO3 (Calcium carbonate) =?
回答 (6)
2009-01-29 10:11 pm
✔ 最佳答案
Citric Acid + Calcium Carbonate = Calcium Citrate + Carbon dioxide + Water.2C6H8O7 + 3CaCO3 = Ca3(C6H5O7)2 + 3CO2 + 3H2O
2009-01-29 8:26 pm
something + something + carbon dioxide... sorry im tired.
edit: calcium citrate, water and CO2.
Ca3(C6H5O7)2 + H2O + CO2
edit: calcium citrate, water and CO2.
Ca3(C6H5O7)2 + H2O + CO2
2016-03-13 9:20 pm
Chalk is calcium carbonate CaCO3, citric acid is C6H8O7. The acid would dissolve the chalk and you would get calcium chloride (CaCl2) and carbon dioxide (CO) and water (H2O). The CaCl2 would be dissolved in the solution. If you let the resulting solution evaporate you would get a solid CaCl2, but I wouldn't call it a precipitate since it didn't form in the actual reaction.
2014-08-12 2:16 pm
Citric Acid + Calcium Carbonate = Calcium Citrate + Carbon dioxide + Water.
2015-08-11 3:04 am
This Site Might Help You.
RE:
C6H8O7 (Citric Acid) +CaCO3 (Calcium carbonate) =?
RE:
C6H8O7 (Citric Acid) +CaCO3 (Calcium carbonate) =?
參考: c6h8o7 citric acid caco3 calcium carbonate: https://biturl.im/wFXis
收錄日期: 2021-04-21 19:10:23
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090129121725AA0FNKz