Chemistry
Senior High
Resolved
希硫酸とH2SO4って何が違うんですか?
(3) 500g
もとの希硫酸
-98g/mol×0.10mol +18g/mol×0.10mol=492g 答
H2SO4 の反応量
H2O の生成量
500g×
H2SO4 の質量
希硫酸の質量
30.0
100
492 g
-9.8 g
= 0.2849≒ 0.285 答 28.5%
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
なるほど🤔 ありがとうございます🙇🏻♀️՞