Home
О нас
Products
Services
Регистрация
Войти
Поиск
tandrichuk
@tandrichuk
August 2022
1
4
Report
Определите молекулярную формулу вещества, если состав: С-92,23%,
Н-7,77%.Плотность по водороду равна 13.
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
julija2708
CxHy
Mr(CxHy) = D*M(H2) = 13*2 = 26
x:y = 92.23/12 : 7.77/1 = 7.6858 : 7,77 = 1/1 СН
Mr(CH) = 12+1 = 13
Mr(CxHy) /Mr(CH) = 26/13 = 2
C2H2
1 votes
Thanks 2
More Questions From This User
See All
tandrichuk
August 2022 | 0 Ответы
7 v ryadu metan butan temperatura kipeniya a uvelichivaetsya v ne izmenyaetsya b
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 "Определите молекулярную формулу вещества, если состав: С-92,23%, Н-7,77%.Плотнос..."
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
Mr(CxHy) = D*M(H2) = 13*2 = 26
x:y = 92.23/12 : 7.77/1 = 7.6858 : 7,77 = 1/1 СН
Mr(CH) = 12+1 = 13
Mr(CxHy) /Mr(CH) = 26/13 = 2
C2H2