4

https://w3id.org/jp-textbook/AC100000000292/Time003

Details

Duration(transferred): 4
Duration: 4
Compiling Prospectus: 中学校2年理科(学図)2020年検定教科書編修趣意書
Duration type: Standard
Listing order: 3
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 2-1 化学変化と原子・分子：第3章　化学変化の利用