Jurnal maqolasiOchiq kirish
Axcha qishlog‘i yer osti suvining kimyoviy tahlili
- Department of Organic Chemistry, Namangan State University, Namangan, Uzbekistan
- Department of Inorganic Chemistry, Namangan State University, Namangan, Uzbekistan
Asosiy jihatlar
- Loyqalik 1,74 mg/dm³ (me’yor 1,5); rang 18,4 daraja (me’yor 20).
- Sulfatlar 254,4 mg/dm³ (me’yor 500); nitratlar 15,6 mg/dm³ (me’yor 45).
- Magniy 14,2 mg/dm³ (me’yor 12,0); kalsiy 1,17 mg/dm³; temir 0,27 mg/dm³ (me’yor 0,3).
- Ammoniy topilmagan.
Annotatsiya
It is known that 71% of the planet's surface is covered with water, most of which is completely frozen or unsuitable for human consumption. Water resources in Uzbekistan are the most important source of consumption in various sectors of the economy. Therefore, we analyze the chemical composition and physicochemical properties of the most widely consumed groundwater.
Maqoladagi inglizcha annotatsiya. Mualliflar annotatsiyasi CC BY-NC 4.0 litsenziyasi asosida keltirilgan. Annotatsiya ingliz tilida berilgan.
Kalit so‘zlar
- yer osti suvlari
- suvning umumiy qattiqligi
- kompleksometrik titrlash
- Nessler reaktivi
Sodda qilib aytganda
Mualliflar Chust tumanidagi Axcha qishlog‘ining turli qismlaridan yer osti suvi namunalarini olib, ularni standart kimyoviy usullar bilan tahlil qilgan: umumiy qattiqlik Trilon B bilan kompleksometrik titrlash orqali, temir, ammoniy (Nessler reaktivi bilan) va xloridlar rangli reaksiyalar orqali, sulfat va bikarbonatlar titrlash orqali aniqlangan. Ammoniy topilmagan.
Natijalar jadvalida ta’m 1,78 va hid 1,76 ball (me’yor 2,0), rang 18,4 daraja (me’yor 20), loyqalik 1,74 mg/dm³ (me’yor 1,5), umumiy qattiqlik 0,55 (me’yor 7,0), nitratlar 15,6 mg/dm³ (me’yor 45), sulfatlar 254,4 mg/dm³ (me’yor 500), magniy 14,2 mg/dm³ (me’yor 12,0), kalsiy 1,17 mg/dm³ (me’yor 23,0) va temir 0,27 mg/dm³ (me’yor 0,3) keltirilgan.
Iqtibos namunasi
G‘. O. Mamajanov and Y. R. Toshmatov (2020). Chemical analysis of underground water in Ahcha village. International Journal of Advanced Technology and Natural Sciences, 1(1), 31–34. https://sciencealgorithm.uz/?portfolio=axcha-qishlogi-yer-osti-suvining-kimyoviy-tahlili