August 2022 1 4 Report
Укажите химическую реакцию,которая относится к реакциям соединения:
А)NaOH+CuSO4=Cu(OH)2+Na2SO4
Б)CuSO4+Fe=FeSO4+Cu
B)H2+O2=H2O
Г)CaCO3=CaO+CO2;
Расставьте коэффициенты.
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
kakoe chislo molekul soderzhitsya v 25 mol kisloroda682e5f20468c42dc3dfab3ec38e4a089 9825
Answer
rasschitajte otnositelnye molekulyarnye massy veshestvli2co3p2o3
Answer
skolko molekul soderzhitsya v 075 mol hlorida natriya3dd8987fddfdc079c4ff2e19450a9821 74434
Answer
sostavit formuly veshestvsulfat kaliyahlorid alyuminiyaoksid magniyagidroksid
Answer
kakoj kislotekakaya sol sootvetstvuetan2so3 1mgso4vnno3
Answer
kakoe kolichestvo veshestva soderzhitsya v 33 g oksida ugleroda4
Answer
kakoe chislo molekul soderzhitsya v 25 mol kisloroda2ad718fae40a0d41ce170b5d87d15e37 43737
Answer
opredelite massu 7 mol no2f513ce8dfc4b09876710b054d4ab0423 95975
Answer
raspredelite formuly veshestvpo klassamoksidykislotysoliosnovaniyadajte nazv
Answer
najdite molekulyarnuyu massu alpo4nano3
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.