August 2022 1 12 Report
По термохимическому уравнению Fe2O3 + 2Al - 2Fe + 2Al2O3 + 854 кДж вычислите количество теплоты, которое может выделиться при восстановлении 224 г железа алюмотермическим способом. (Ar)Fe=56
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
po termohimicheskomu uravneniyu 2al3cl2 2alcl313948 kdzh vychislite kakoe koli
Answer
dopishite uravneniya himicheskih reakcijal o2 al s al h2o al cr2o3 al
Answer
pomogite s domashnej rabotoj59934485bb5b98662be6e0ee82396e38 14540
Answer
posle polnogo obezvozhivaniya 122 g kristallogidrata hlorida bariya ego massa sost
Answer
pochemu rasstavanie s olgoj dlya oblomova podobno malenkoj smerti
Answer
s h 66210 34 dzhsd709fe7adfe3813d87996ce4c2e96c52 69658
Answer
mozhete perevesti eti predlozheniya na etoj fotografii my vidim babushku shokana va
Answer
pomogite sostavit dialog 2 tapsyrma zaranee spasibo
Answer
2 3x 3sin3x koren iz 3 gt 0
Answer
rasskaz rodinka avtor sholohov chto po soderzhaniyu sblizhaet s poemoj dvenadcat
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.