gram atom

基本解釋

After the caustic titration is complete, fluoride ion is added to break the aluminate complex, releasing 3 gram ion hydroxyl for every gram atom aluminium present
當(dāng)苛性滴定完成后,添加氟離子到溶液中以破壞鋁酸鹽絡(luò)合物,每克鋁原子釋放出3克氫氧根離子
The atom bomb is of catholic concern.
原子彈受到普遍的關(guān)注。
That cannot get up an atom of sympathy for them.
那并不能激發(fā)起人們對(duì)他們的絲毫同情。
Scientists have unlocked the secret of the atom.
科學(xué)家已經(jīng)揭開(kāi)了原子的秘密。
The particles in an atom are infinitely small.
原子里的粒子極小。

an amount of an element equal to its atomic weight expressed in grams: now replaced by the mole &rarrsee mole