We should still expect to discover many unknown simple bodies; for example, those similar to aluminum and silicon, elements with atomic weights of 65 to 75.
— Dmitri Mendeleev, An Outline of the System of the Elements
Topics: science
We should still expect to discover many unknown simple bodies; for example, those similar to aluminum and silicon, elements with atomic weights of 65 to 75.
— Dmitri Mendeleev, An Outline of the System of the Elements
Topics: science