Difficulty level:
Difficulty:
A1-C2
Theme:
Chemistry
Date:
2022-10-24
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
ACROSS
1
rust
5
corrosion
9
calcium
10
aluminium, aluminum
12
to pour (to cause liquid to flow)
16
nitrogen
17
to boil (to begin to turn into gas)
18
uranium
19
corrosive
DOWN
2
gas (state of matter)
3
microscope
4
metal
5
chromium
6
gold (metal, element)
7
fluorine
8
to poison
11
phosphorus
13
plutonium
14
sulfur, sulphur
15
poison
ACROSS
1
rust
5
corrosion
9
calcium
10
aluminium, aluminum
12
to pour (to cause liquid to flow)
16
nitrogen
17
to boil (to begin to turn into gas)
18
uranium
19
corrosive
DOWN
2
gas (state of matter)
3
microscope
4
metal
5
chromium
6
gold (metal, element)
7
fluorine
8
to poison
11
phosphorus
13
plutonium
14
sulfur, sulphur
15
poison