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| 2) .. ? | |
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| 3) ., . . ? | |
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| 4) ά- , ? | |
| a) 2-3 | |
| b) 4-5 | |
| c) 6-7 | |
| d) 9-10 | |
| e) 11-12 | |
| 5) ? | |
| a) 20 | |
| b) 35 | |
| c) 25 | |
| d) 40 | |
| e) 50 | |
| 6) . . ? | |
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| 10) - , . . ? | |
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| 12) , , ? | |
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| 13) , .. , ? | |
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| 15) ? | |
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| 16) ? | |
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| 17) ? | |
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| 18) ? | |
| a) 96% | |
| b) 50% | |
| c) 21% | |
| d) 6% | |
| e) 1% | |
| 19) ? | |
| a) 10-20 / | |
| b) 25-30 / | |
| c) 35-55 / | |
| d) 50-75 / | |
| e) 70-85 / | |
| 20) - ? | |
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| 21) ? | |
| a) 50% |
| b) 30-40% | |
| c) 20-25% | |
| d) 10-25% | |
| e) 5-15% | |
| 22) , ? | |
| a) 15-25 | |
| b) 30-40 | |
| c) 50-100 | |
| d) 50-200 | |
| e) 100-150 | |
| 23) ? | |
| a) 8 . . | |
| b) 6 . | |
| c) 3-4 . | |
| d) 2 . | |
| e) 1-1,5 . . | |
| 24) , .. ? | |
| a) ~ 30 . | |
| b) ~ 50 . | |
| c) ~ 70 . | |
| d) ~ 80 . | |
| e) ~ 90 . | |
| 25) 70 % ? | |
| a) 30% | |
| b) 15% | |
| c) 10% | |
| d) 7% | |
| e) 5% | |
| 26) ? | |
| a) 50 . | |
| b) 20 . | |
| c) 1 . | |
| d) 100 | |
| e) 30-50 | |
| 27) ? | |
| a) 6 . | |
| b) 8 . | |
| c) 10 . | |
| d) 15 . . | |
| e) 25 . | |
| 28) , , ? | |
| a) 70 | |
| b) 50 |
| c) 45 | |
| d) 35 | |
| e) 25 | |
| 29) 20 ? | |
| a) 2 | |
| b) B 4 | |
| c) 5 | |
| d) 6 | |
| e) 9 | |
| 30) , . . ? | |
| a) 6 . | |
| b) 4 . | |
| c) 3 . | |
| d) 2 . | |
| e) 1 . | |
| 31) .. ? | |
| a) 20 000 3 | |
| b) 35 000 3 | |
| c) 45 000 3 | |
| d) 75 000 3 | |
| e) 110 000 3 | |
| 32) ? | |
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| b) | |
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| d) | |
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| 33) ? | |
| a) 30% | |
| b) 50% | |
| c) 65% | |
| d) 70% | |
| e) 80% | |
| 34) ? | |
| a) | |
| b) | |
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| d) | |
| e) pH | |
| 35) ? | |
| a) 5 | |
| b) 6 | |
| c) 10-15 | |
| d) 20 | |
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| 37) , ? | |
| a) 5% | |
| b) 10% | |
| c) 20% | |
| d) 40% | |
| e) 50% | |
| 38) , ? | |
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| 39) , ? | |
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..
3
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