September 2021 1 7 Report

1)вычислите массовые доли алюминия и кислорода в оксиде алюминия (в%).

2)вычислите массовые доли углерода и кислорода в оксиде углерода (II) .

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
1kakim soprotivleniem obladaet nagrevatelnyj element rasschitannyj na napryazhen
Answer
1soprotivlenie provodnika 22 om sila toka v cepi ravna 5a chemu ravno napryazhen
Answer
kakoj zheleza soderzhitsya v fe3o4
Answer
skolko molej v 450 g vody
Answer
vychislite otnositelnuyu molekulyarnuyu massu oksida hlorida esli izvestno chto mo
Answer
skolko grammov vodoroda vydelyaetsya pri reakcii 023 g natriya s vodoj
Answer
1opredelite formulu oksida sery esli izvestno chto na dolyu sery v okside pr
Answer
najti molekulyarnuyu formulu gazoobraznogo veshestva soderzhashego 9375 ugleroda i6cb77610e6b2807cea565f096af0707f 99785
Answer
1vyvedite formulu veshestva v kotorom massovye doli zheleza i kisloroda sootvetst
Answer
v kakom kolichestve veshestva sulfata kaliya soderzhitsya kalij massoj 156g
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.