July 2022 2 4 Report
Суммы коэффициентов левой и правой части реакции
FeS2+O2 -> Fe2O3+SO2 соответственно равны:
А)13 и 9
Б) 4 и 6
В) 6 и 4
Г) 15 и 10
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments

More Questions From This User See All
kolichestvo atomov vodoroda v ciklodekane a10 b18 v22 g20
Answer
veshestva s pomoshyu kotoryh mozhno osushestvit prevrasheniya h2so4 gt na2so4 gt
Answer
oharakterizujte zapadnoe obshestvo v nachale 20 veka
Answer
proanalizirovat s tochki zreniya v kriteriyah dizajna lyubuyu vesh ili odezhdu
Answer
v reakciyu polimerizacii vstupaet ahlorpenten bpentan vdihlorpentan ghlorpen
Answer
rasstavte znaki prepinaniya podcherknite mezhdometiya i zvukopodrazhatelnye slova
Answer
metanol ne reagiruet s a gidroksidom kaliya b vodorodom v permanganatom kaliya
Answer
kakaya massa vody vydelyaetsya pri sgoranii 55 mol metana a66 g b99 g v198 g
Answer
formula veshestvakotoroe obrazuetsya pri reakcii brompropana s natriem a s3h6 b
Answer
spishiterasstavte znaki prepinaniyanachertite shemy 1nachnem s prostejshego mate
Answer

рекомендуемые вопросы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.