he made up the periodic tables
Mandeleev was born in Tobolsk, Siberia.
mosole,newlands and mandeleev
Mandeleev who predicted periodic table.
Mendeleev arranged elements in his periodic table on the basis of increasing atomic masses.
I believe it was Dmitri Mendeleev.
have done OR has done I have done you have done (singular) he has done she has done it has done we have done you have done (plural) they have done Examples are: I've done my homework. She has done it. The builders have done the repairs.
the color purple but not the movie
Done is if you've just done it. But well done is when you did it well.
Do, Did, Will do, Have/has done, Had done, Will have done.
What on earth have you done?Have you done the car yet?I have done my bedroom.
the reward of a thing rightly done is to have done it
Exactly as you have done in the question.Exactly as you have done in the question.Exactly as you have done in the question.Exactly as you have done in the question.