Royal Society of Chemistryさんのプロフィール画像

Royal Society of Chemistryさんのイラストまとめ


With the future of the world in the balance, everyone has a role to play in making it better. How will you join in?
rsc.org

フォロー数:1388 フォロワー数:157450

Happy First celebrated by the National Mole Day Foundation 1991, Mole Day commemorates Avogadro’s number (6.022 x 10^23) - the number of atoms in 12 g carbon-12 (one mole).
https://t.co/jiKKAYmYx5

143 202