To’G’ri gеоmеtrik shаklli nаmunаning o’rtаchа zichligini аniqlаsh umumiy malumotlar

İshning maqsadi: ________________________________________________________________ 
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Zarurli asbob-uskunalar va ashyolar: ______________________________________________ 
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Tajriba tartibi: _________________________________________________________________ 
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Olingan natijalar jadvalga yozib boriladi. 
Qumning xili ____________ 
№ 
Tabiiy nam qumnıng 
og’irligi, g 
Idishning og’irligi, 
g 
Quritilgan qumnıng 
og’irligi, g 
Namligi, % 
1 
2 
3 
Xulosa: 

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QUMGA ARALASHGAN TUPROQ VA CHANG MIQDORINI 
ANIQLASH 
 
Umumiy malumotlar: __________________________________________________________ 
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