m(CO2)=50g+10g-58.8g=1.1g
n(CO2)=1.1/44=0.025mol
碳元素守恒
n(Na2CO3)=0,025mol
m(Na2CO3)=0.025*106=2.65g
w(NaOH)=1-2.65/10=73.5%
质量分数73.5%
m(CO2)=50g+10g-58.8g=1.1g
n(CO2)=1.1/44=0.025mol
碳元素守恒
n(Na2CO3)=0,025mol
m(Na2CO3)=0.025*106=2.65g
w(NaOH)=1-2.65/10=73.5%
质量分数73.5%