7

https://w3id.org/jp-textbook/AC100000001232/Time004

Details

Duration(transferred): 7
Duration: 7
Compiling Prospectus: 中学校2年理科(東書)2024年検定教科書編修趣意書
Duration type: Standard
Listing order: 4
Type: http://schema.org/Duration

Referred resources

Referred to as 'Duration' from:: 単元1　化学変化と原子・分子　第3章酸素がかかわる化学変化