Difficulty level:
Difficulty:
A1-C2
Theme:
Chemistry
Date:
2023-09-10
Click on an empty cell for your first clue.
1
2
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18
19
20
ACROSS
1
sodium
6
platinum
8
air
10
plutonium
12
carbohydrate
13
to evaporate (=to transition from liquid to gas)
17
explosion (bomb)
18
gas (state of matter)
19
chemistry (science)
20
chromium
DOWN
2
to melt, to thaw (=to become a liquid)
3
gold (metal, element)
4
to explode, to blow up (bomb)
5
uranium
7
nitrogen
8
alloy
9
chemist (scientist)
11
potassium
14
fertilizer (for soil, land)
15
tin (metal, element)
16
zinc (metal, element)
ACROSS
1
sodium
6
platinum
8
air
10
plutonium
12
carbohydrate
13
to evaporate (=to transition from liquid to gas)
17
explosion (bomb)
18
gas (state of matter)
19
chemistry (science)
20
chromium
DOWN
2
to melt, to thaw (=to become a liquid)
3
gold (metal, element)
4
to explode, to blow up (bomb)
5
uranium
7
nitrogen
8
alloy
9
chemist (scientist)
11
potassium
14
fertilizer (for soil, land)
15
tin (metal, element)
16
zinc (metal, element)