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Difficulty level: Difficulty:
A1-C2
Theme:
Chemistry
Date:
2021-01-28
Click on an empty cell for your first clue.
LOOK UP WORD CLEAR PROGRESS HINT
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ã 0
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á 1
â 2
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ACROSS
1 phosphorus
3 sodium
5 protein
8 caffeine
11 tin (metal, element)
12 iodine
15 poison
16 nuclear weapon, atomic bomb 2 words
18 chlorine
19 acid (chemistry)
DOWN
1 rust
2 iron (metal, element)
4 to pour (to cause liquid to flow)
6 atomic nucleus 2 words
7 laboratory
9 copper (metal, element)
10 chromium
13 metal
14 calcium
17 gold (metal, element)
ACROSS
1 phosphorus
3 sodium
5 protein
8 caffeine
11 tin (metal, element)
12 iodine
15 poison
16 nuclear weapon, atomic bomb 2 words
18 chlorine
19 acid (chemistry)
DOWN
1 rust
2 iron (metal, element)
4 to pour (to cause liquid to flow)
6 atomic nucleus 2 words
7 laboratory
9 copper (metal, element)
10 chromium
13 metal
14 calcium
17 gold (metal, element)