Abstract With the help of hand-held technology, the reaction mechanism of sodium bicarbonate and calcium chloride solution was explored by titration. Based on the relevant literature knowledge and experimental comparison, combined with relevant experimental data, the possibility of producing precipitation and gas from sodium bicarbonate solution and calcium chloride solution was analyzed from a quantitative and qualitative perspective.
WANG Chun. Restudy on Reaction Principle Between Sodium Bicarbonate Solution and Calcium Chloride Solution*[J]. Chinese Journal of Chemical Education, 2020, 41(17): 97-100.
