Home
О нас
Products
Services
Регистрация
Войти
Поиск
arishka23091
@arishka23091
July 2022
2
5
Report
привет! помогите пожалуйста!
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
holmskaja
Во вложении
____________
2 votes
Thanks 2
arishka23091
огромное спасибо!
holmskaja
Не за что
фтвфкещт20
№1
Li2O->LiOH->Li2O->Li2CO3
Li2O+H2O=2 LiOH
2 LiOH=Li2O+H2O
Li2O+CO2↑=Li2CO3
№2
Na2O->NaOH->NH4OH->NH3
Na2O+H2O=2 NaOH
NaOH+NH4Cl=NaCL+NH4OH
NH4OH=NH3+H2O
№3
CuO->Cu(NO3)2->Cu(OH)2->CuO
CuO+2 HNO3=Cu(NO3)2+H2O
Cu(NO3)2+2 NaOH=Cu(OH)2↓+2 NANO3
Cu(OH)2=CuO+H2O
№4
Na2O->Na2CO3->NaCl->NaNO3->NaNO2
Na2O+CO2=Na2CO3
Na2CO3+2 HCl=2 NaCl+CO2↑+H2O
NaCl + AgNO3 = NaNO3 + AgCl↓
2 NaNO3=2 NaNO2+O2
№5
CO2->Na2CO3->CO2->CaCO3->CaCl2->Ca(OH)2->CaO
Na2O+CO2↑=Na2CO3
Na2CO3=Na2O+CO2↑
CaO+CO2↑=CaCO3
CaCO3+2 HCl=CaCl2+CO2↑+H2O
CaCl2+2 NaOH=Ca(OH)2+2 NaCl
№6
CuO->CuCl2->A->CuO->CuSO4->Cu
CuO+2HCl=CuCl2+H2O
CuCl2+2 NaO=Cu(OH)2↓+2 NaCl
Cu(OH)2=CuO+H2O
CuO+H2SO4=CuSO4+H2O
CuSO4+H2=Cu+H2SO4
A-Cu(OH)2
2 votes
Thanks 2
arishka23091
спасибо!
arishka23091
)))
More Questions From This User
See All
arishka23091
August 2022 | 0 Ответы
zapisat 5 predlozhenij s citatami na temu grinyov vypolnyaet zavet otca
Answer
arishka23091
August 2022 | 0 Ответы
60000 kv metrov skolko eto arov
Answer
arishka23091
August 2022 | 0 Ответы
kak zvali drevneegipetskih bogov i zhivotnyh boga soleca boga tmy boga zemli bog
Answer
arishka23091
June 2022 | 0 Ответы
pomogite pozhalujsta sostavit citatnyj plan filosofiya zhizni hlestakova3a022a5643b1e8da467dddeb8c9ec0dd 23736
Answer
arishka23091
June 2022 | 0 Ответы
pomogite pozhalujsta sostavit citatnyj plan filosofiya zhizni hlestakova
Answer
arishka23091
June 2022 | 0 Ответы
pomogite pozhalujstaaaaaa 5981 k
Answer
arishka23091
June 2022 | 0 Ответы
v kakom napravlenie ot moskvy nahodyatsya goroda smolensk nizhnij novgorod i sankt
Answer
arishka23091
November 2021 | 0 Ответы
rebyat skinte rasskaz na anglijskom yazyke pro londonskij most
Answer
arishka23091
October 2021 | 0 Ответы
pomogite s muz literaturoj
Answer
arishka23091
August 2021 | 0 Ответы
kak perevodyatsya slova v ramke
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "привет! помогите пожалуйста!..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
____________
Li2O->LiOH->Li2O->Li2CO3
Li2O+H2O=2 LiOH
2 LiOH=Li2O+H2O
Li2O+CO2↑=Li2CO3
№2
Na2O->NaOH->NH4OH->NH3
Na2O+H2O=2 NaOH
NaOH+NH4Cl=NaCL+NH4OH
NH4OH=NH3+H2O
№3
CuO->Cu(NO3)2->Cu(OH)2->CuO
CuO+2 HNO3=Cu(NO3)2+H2O
Cu(NO3)2+2 NaOH=Cu(OH)2↓+2 NANO3
Cu(OH)2=CuO+H2O
№4
Na2O->Na2CO3->NaCl->NaNO3->NaNO2
Na2O+CO2=Na2CO3
Na2CO3+2 HCl=2 NaCl+CO2↑+H2O
NaCl + AgNO3 = NaNO3 + AgCl↓
2 NaNO3=2 NaNO2+O2
№5
CO2->Na2CO3->CO2->CaCO3->CaCl2->Ca(OH)2->CaO
Na2O+CO2↑=Na2CO3
Na2CO3=Na2O+CO2↑
CaO+CO2↑=CaCO3
CaCO3+2 HCl=CaCl2+CO2↑+H2O
CaCl2+2 NaOH=Ca(OH)2+2 NaCl
№6
CuO->CuCl2->A->CuO->CuSO4->Cu
CuO+2HCl=CuCl2+H2O
CuCl2+2 NaO=Cu(OH)2↓+2 NaCl
Cu(OH)2=CuO+H2O
CuO+H2SO4=CuSO4+H2O
CuSO4+H2=Cu+H2SO4
A-Cu(OH)2