Difficulty level:
Difficulty:
A1-C2
Theme:
Chemistry
Date:
2020-11-25
Click on an empty cell for your first clue.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
ACROSS
2
tin (metal, element)
6
fluorine
7
potassium
10
gold (metal, element)
12
sodium
13
poisonous, venomous
15
atomic nucleus 2 words
19
helium
21
carbon (element)
22
uranium
23
sulfur, sulphur
DOWN
1
calcium
3
nitrogen
4
atom
5
phosphorus
8
silicon
9
liquid (flowing like water)
11
copper (metal, element)
14
poison
16
alloy
17
air
18
bomb
20
iodine
21
chlorine
ACROSS
2
tin (metal, element)
6
fluorine
7
potassium
10
gold (metal, element)
12
sodium
13
poisonous, venomous
15
atomic nucleus 2 words
19
helium
21
carbon (element)
22
uranium
23
sulfur, sulphur
DOWN
1
calcium
3
nitrogen
4
atom
5
phosphorus
8
silicon
9
liquid (flowing like water)
11
copper (metal, element)
14
poison
16
alloy
17
air
18
bomb
20
iodine
21
chlorine