Difficulty level:
Difficulty:
A1-C2
Theme:
Chemistry
Date:
2020-12-22
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
3
nitrogen
5
gold (metal, element)
9
to explode, to blow up (bomb)
10
poison
13
potassium
14
chlorine
17
alloy
18
iron (metal, element)
19
poisonous, venomous
DOWN
1
to pour (to cause liquid to flow)
2
to poison
3
atomic nucleus 2 words
4
gas (state of matter)
6
iodine
7
atom
8
calcium
11
explosion (bomb)
12
bomb
13
protein
15
chromium
16
sodium
ACROSS
3
nitrogen
5
gold (metal, element)
9
to explode, to blow up (bomb)
10
poison
13
potassium
14
chlorine
17
alloy
18
iron (metal, element)
19
poisonous, venomous
DOWN
1
to pour (to cause liquid to flow)
2
to poison
3
atomic nucleus 2 words
4
gas (state of matter)
6
iodine
7
atom
8
calcium
11
explosion (bomb)
12
bomb
13
protein
15
chromium
16
sodium