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Atemkalk m | |||
Natronkalk m | |||
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Natronkalk m |
soda lime : 23 phrases in 10 subjects |
Chemistry | 5 |
Electronics | 3 |
Environment | 1 |
Industry | 4 |
Metallurgy | 1 |
Mining | 3 |
Natural resourses and wildlife conservation | 1 |
Physics | 1 |
Technology | 3 |
Water supply | 1 |