Chemistry

Question & answer.

?
All substances are made up from tiny particles called...?
ATOMS
1 of 5
An element is a substance made up from...?
ONE SORT OF ATOM
2 of 5
Around how many different elements are there?
100
3 of 5
The horizontal rows in the periodic table are called...?
PERIODS
4 of 5
The vertical columns inthe periodic table are called...?
GROUPS
5 of 5

Other cards in this set

Card 2

Front

An element is a substance made up from...?

Back

ONE SORT OF ATOM

Card 3

Front

Around how many different elements are there?

Back

Preview of the front of card 3

Card 4

Front

The horizontal rows in the periodic table are called...?

Back

Preview of the front of card 4

Card 5

Front

The vertical columns inthe periodic table are called...?

Back

Preview of the front of card 5

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