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Tavsif

The discovery of acetylene by chemists Berthelot and Davy in the 19th century revolutionized the understanding of this illuminating gas

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Kategoriya
Taqdimotlar | Kimyo
Format
PPTX
Hajmi
14 bet
Fayl hajmi
1.26 MB
Muallif
Sotuvchi 115395
Qo'shilgan
17.02.2026

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