Home
О нас
Products
Services
Регистрация
Войти
Поиск
STMSN
@STMSN
August 2021
1
12
Report
Напишите уравнение реакций с помощью которых можно осуществить следующие превращения: NaOH->Na2CO3->NaHCO3->Na2CO3->CO2
Zn->ZnO->Zn(OH)2->NaZnO2
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
dec77cat
2NaOH + CO₂ = Na₂CO₃ + H₂O
Na₂CO₃ + CO₂ + H₂O = 2NaHCO₃
NaHCO₃ + NaOH = Na₂CO₃ + H₂O
Na₂CO₃ + 2HCl = 2NaCl + CO₂↑ + H₂O
2Zn + O₂ = 2ZnO
ZnO + 2HCl = ZnCl₂ + H₂O
ZnCl₂ + 2NaOH = Zn(OH)₂↓ + 2NaCl
Zn(OH)₂(т) + 2NaOH(т) t°C= Na₂ZnO₂ + 2H₂O↑
1 votes
Thanks 1
More Questions From This User
See All
STMSN
August 2022 | 0 Ответы
reshite srochno 15 zadanie b g e
Answer
STMSN
August 2022 | 0 Ответы
otmette cherty novatorstva v komedii gore ot uma prodolzhiv tablicu 1 stolbik tra
Answer
STMSN
August 2022 | 0 Ответы
samat prosnulsya v voskresene na polchasa ranshe chem v subbotu a v ponedelnik
Answer
STMSN
August 2022 | 0 Ответы
ch skolko vsego kilometrov proshel chingiz sostavte vyrazhenie i vychislite ego z
Answer
STMSN
August 2022 | 0 Ответы
nachinaya s 1 noyabrya araj izmeryala dnevnuyu temperaturu vozduha 2 noyabrya poteplel
Answer
STMSN
August 2022 | 0 Ответы
pryamye kl np i ab peresekayutsya v tochke o prichem kl perpendikulyarno np i ugol k6ebcfda0260cd500dc21d8b8f809c442 87592
Answer
STMSN
August 2022 | 0 Ответы
sostavte slozhnosochinennye predlozheniya2acb7648089c6f1836d96ab223c3cad9 76939
Answer
STMSN
July 2022 | 0 Ответы
na odnu chashu vesov polozhili 3 yabloka i 3 slivy dlya togo chtoby uravnovesit vesybdee38b1d28e23dce5160736ea007681 85333
Answer
STMSN
July 2022 | 0 Ответы
na koordinatnoj ploskosti zadana tochka a32 najdite tochku v koordinaty kotor
Answer
STMSN
July 2022 | 0 Ответы
pri pervom szhatii dlina pruzhiny izmenilas na 12 m pri vtorom eshyo na 19 sm
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 "Напишите уравнение реакций с помощью которых можно осуществить следующие превращ..."
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 © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Na₂CO₃ + CO₂ + H₂O = 2NaHCO₃
NaHCO₃ + NaOH = Na₂CO₃ + H₂O
Na₂CO₃ + 2HCl = 2NaCl + CO₂↑ + H₂O
2Zn + O₂ = 2ZnO
ZnO + 2HCl = ZnCl₂ + H₂O
ZnCl₂ + 2NaOH = Zn(OH)₂↓ + 2NaCl
Zn(OH)₂(т) + 2NaOH(т) t°C= Na₂ZnO₂ + 2H₂O↑