Home
О нас
Products
Services
Регистрация
Войти
Поиск
Fedorova61
@Fedorova61
August 2021
1
28
Report
Помогите с номером 16, 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
100ethereals
Verified answer
1. Na2O+H2O-->2NaOH
2.
NaOH+HCl-->NaCl+H2O
Na(+) + OH(-) + H(+) + Cl(-) --> Na(+) + Cl(-) + H2O
OH(-) + H(+) --> H2O
3.
2NaOH+CuSO4-->Na2SO4+Cu(OH)2(ос.)
2Na(+) + 2OH(-) + Cu(2+) + SO4(2-) --> 2Na(+) + SO4(2-) + Cu(OH)2(ос.)
2OH(-) + Cu(2+) --> Cu(OH)2(ос.)
4. Cu(OH)2-->CuO+H2O (t)
5.
CuO+H2SO4-->CuSO4+H2O
CuO + 2H(+) + SO4(2-) --> Cu(2+) + SO4(2-) + H2O
CuO + 2H(+) --> Cu(2+) + H2O
6.
Cu(OH)2+H2SO4-->CuSO4+2H2O
Cu(OH)2 + 2H(+) + SO4(2-) --> Cu(2+) + SO4(2-) + 2H2O
Cu(OH)2 + 2H(+) --> Cu(2+) + 2H(+)
7.
CuSO4+Ba(NO3)2-->BaSO4(ос.)+Cu(NO3)2
Cu(2+) + SO4(2-) + Ba(2+) + 2NO3(-) --> BaSO4 + Cu(2+) + 2NO3(-)
SO4(2-) + Ba(2+) --> BaSO4
0 votes
Thanks 1
More Questions From This User
See All
Fedorova61
August 2022 | 0 Ответы
napisat programmu ispolzuya dinamicheskoe vydelenie pamyati dan massiv a iz n c
Answer
Fedorova61
August 2022 | 0 Ответы
napisat programmu v s zadan dvumernyj massiv y iz 7 i strok i 3 h stolbcov
Answer
Fedorova61
August 2022 | 0 Ответы
pomogite s anglijskim pozhalujsta 2 put the verbs in brackets into the correct
Answer
Fedorova61
July 2022 | 0 Ответы
reshite nomer 28 9 variant pozhalujsta i tablicu spravochnyh dannyh napishite kak
Answer
Fedorova61
July 2022 | 0 Ответы
99b pomogite srochno s anglijskim pozhalujsta 1 fill in bus fares consumers
Answer
Fedorova61
July 2022 | 0 Ответы
pomogite pozhalujsta598774f9fd099f4ec88a68f622765703 91030
Answer
Fedorova61
November 2021 | 0 Ответы
2 +x) =0...
Answer
Fedorova61
October 2021 | 0 Ответы
pomogite s nomerom 20 pozhalujsta
Answer
Fedorova61
September 2021 | 0 Ответы
pomogite s perevodom teksta na anglijskij yazyk pozhalujsta ya s nim ne druzhu s
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 "Помогите с номером 16, 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 © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
1. Na2O+H2O-->2NaOH2.
NaOH+HCl-->NaCl+H2O
Na(+) + OH(-) + H(+) + Cl(-) --> Na(+) + Cl(-) + H2O
OH(-) + H(+) --> H2O
3.
2NaOH+CuSO4-->Na2SO4+Cu(OH)2(ос.)
2Na(+) + 2OH(-) + Cu(2+) + SO4(2-) --> 2Na(+) + SO4(2-) + Cu(OH)2(ос.)
2OH(-) + Cu(2+) --> Cu(OH)2(ос.)
4. Cu(OH)2-->CuO+H2O (t)
5.
CuO+H2SO4-->CuSO4+H2O
CuO + 2H(+) + SO4(2-) --> Cu(2+) + SO4(2-) + H2O
CuO + 2H(+) --> Cu(2+) + H2O
6.
Cu(OH)2+H2SO4-->CuSO4+2H2O
Cu(OH)2 + 2H(+) + SO4(2-) --> Cu(2+) + SO4(2-) + 2H2O
Cu(OH)2 + 2H(+) --> Cu(2+) + 2H(+)
7.
CuSO4+Ba(NO3)2-->BaSO4(ос.)+Cu(NO3)2
Cu(2+) + SO4(2-) + Ba(2+) + 2NO3(-) --> BaSO4 + Cu(2+) + 2NO3(-)
SO4(2-) + Ba(2+) --> BaSO4