Tetrafosfor geptasulfid asosida boradigan oksidlanish-qaytarilish jarayonini turli XIL metodlar yordamida reaksiya tenglamasini tenglashtirish usullari

Foydalanilgan adabiyotlar
1. https://uchi.ru/otvety/questions/znacheniya-minimalnoy-i-maksimalnoy-stepeni-okisleniya-fosfora-sootvetstvenno-ravny-1-5-i
2. http://ru.solverbook.com/spravochnik/ximiya/stepen-okisleniya/stepen-okisleniya-sery/
3. https://www.yaklass.ru/p/himija/8-klass/stroenie-veshchestva-18844/elektrootritcatelnost-18845/re-d48636e5-fc98-49bc-aa70-ca5a271dce44
4. https://ru.wikipedia.org/wiki/%D0%A4%D0%B0%D0%B9%D0%BB:P4S7.png
5. N.L.Glinka “Umumiy Ximiya” Toshkent-1968.
Sahifalar:241-245, 386-387, 449-452.
6. N.A.Parpiyev, A.G.Muftaxov, H.R.Raximov “Anorganik kimyo”
Toshkent-2003. Sahifalar:96-101, 162-163
7. https://fayllar.org/ozbekiston-respublikasi-oliy-va-orta-maxsus-talim-vazirligi-to-v20.html?page=6