More cards in this set

Card 6

Front

How did Mendeleev sort the cards? Tick all that apply.

Back

Preview of the front of card 6

Card 7

Front

Was Mendeleev the only scientist who tried to make a table of the elements?

Back

Preview of the front of card 7

Card 8

Front

Mendeleev arranged his table according to

Back

Preview of the front of card 8

Card 9

Front

What was Mendeleev's genius idea?

Back

Preview of the front of card 9

Card 10

Front

Once this was done

Back

Preview of the front of card 10