Kimyo xonasida rioya qilinishi lozim bo'lgan mehnat xavfsizligi qoidalari

Olingan tuzning xlorid tuzi ekanligini isbotlash

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səhifə	10/10
tarix	21.10.2023
ölçüsü	260,32 Kb.
	#158814

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Amaliy ish daftari-9.Hasanova.

Olingan tuzning xlorid tuzi ekanligini isbotlash:

ZnCl2+ AgNO3=>___________________________________________________________________________________________ ________________________________________________________________________________________________________________________________________

Xulosa_______________________________________________________________

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Amaliy mashg'ulotning bahosi: ball

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