Ermetova jamila ismailovna ermetov amirbek ismailovich karimova munisa maxsud qizi

himoya qoplamasi – oziq-ovqat yoki boshqa organik materiallarni parchalanish yoki fermentatsiyadan himoya qilish uchun foydalaniladigan kimyoviy modda.
	primary alcohol – an alcohol containing the univalent organic radical ch2oh			birlamchi spirt – univalent organik radikal ch2oh o'z ichiga olgan spirt
	product – a substance obtained from another substance through chemical change			mahsulot –kimyoviy o'zgarish orqali boshqa moddadan olingan modda
	pyrolysis– the subjection of organic compounds to very high temperatures.			piroliz– organik birikmalarning juda yuqori haroratga bo'ysunishi.
	pyrrole– a colorless, toxic, liquid, five-membered ring compound, c 4 h 5 n, that is a component of chlorophyll, hemin, and many other important naturally occurring substances.			pirrol– rangsiz, toksik, suyuq, besh a'zoli halqali halqa birikma, c 4 h 5 n, ya'ni xlorofil, gemin va boshqa ko'plab muhim tabiiy moddalarni o'z ichiga oladi.
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