定比例の法則(酸化)
ある化合物を構成する物質の質量比は、その化合物のつくり方に関係なく常に一定です。
たとえば、炭素を燃焼させてできる二酸化炭素も、動物の呼吸で生まれる二酸化炭素も、炭素と酸素の質量比は、どちらも同じ3:8です。
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i95624e991a896cdb/version/1625558520/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/ic02a127f849ff5aa/version/1625558545/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/dimension=673x10000:format=png/path/sb5ba727e3608fdfa/image/i78f05392064b0b7d/version/1625558678/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i4fce67d59e654e61/version/1625558686/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i0fc0c1c0efaa9618/version/1625558696/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i24cbf97aceb52064/version/1625558706/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/if58f69703c58ab28/version/1625558716/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i921c51c038ea73ba/version/1625558732/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i0298bfc9f7ce3c05/version/1625558741/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/ia12ac52ad2813913/version/1625558751/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/icb98e5d6f52d7008/version/1625558762/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i8191ac52af6d3243/version/1625558773/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i4e8f10491afff4e8/version/1625558788/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/ic8029b5132beb512/version/1625558799/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/ie4870b4937821211/version/1625558811/image.png)
![](https://image.jimcdn.com/app/cms/image/transf/none/path/sb5ba727e3608fdfa/image/i975d72e4169c3330/version/1625558829/image.png)
次回は、定比例の法則(還元)についてです!
定比例の法則(酸化)
ある化合物を構成する物質の質量比は、その化合物のつくり方に関係なく常に一定です。
たとえば、炭素を燃焼させてできる二酸化炭素も、動物の呼吸で生まれる二酸化炭素も、炭素と酸素の質量比は、どちらも同じ3:8です。
次回は、定比例の法則(還元)についてです!