Home
О нас
Products
Services
Регистрация
Войти
Поиск
NiGhtWolFs
@NiGhtWolFs
July 2022
1
12
Report
Рассчитайте массовую долю водорода в молекуле гептана.
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
lyubavasil
C7H16
W=n*Ar*100%/Mr Ar(H)=1 Mr(C7H16)=7*12+16=84+16-100
W(H)=1*16*100%/100=16%
Ответ: 16%
0 votes
Thanks 5
lyubavasil
извини , поспешила
More Questions From This User
See All
NiGhtWolFs
August 2022 | 0 Ответы
cherez200 g 2 nogo rastvora gidroksida kalciya propustili uglekislyj gazopr
Answer
NiGhtWolFs
August 2022 | 0 Ответы
Match the sentences (1-7) with the situations (a-g). 1. Have you been playing fo...
Answer
NiGhtWolFs
August 2022 | 0 Ответы
Complete the text with the appropriate form of the verbs in brackets. I suppose ...
Answer
NiGhtWolFs
August 2022 | 0 Ответы
sostavit formuly dvuh izomerov i dvuh gomologov dlya veshestva ch ch ch
Answer
NiGhtWolFs
July 2022 | 0 Ответы
pomogite sostavitpolnye i sokrashyonnye ionnye uravneniyanh4ohnh3 h2o
Answer
NiGhtWolFs
July 2022 | 0 Ответы
pomogite 5 8 voprosy sm vlozheniya
Answer
NiGhtWolFs
July 2022 | 0 Ответы
reshit uravnenie i napisat otvet reshenie mozhno ne pisat tolko otveta086767b0fe948b5dac8332104bf5e62 95569
Answer
NiGhtWolFs
July 2022 | 0 Ответы
reshit uravnenie i napisat otvet reshenie mozhno ne pisat tolko otvet819e5e83855303343e817e40be6fae20 33116
Answer
NiGhtWolFs
July 2022 | 0 Ответы
reshit uravnenie i napisat otvet reshenie mozhno ne pisat tolko otvetf2b65ab0abffbd3ff2fb65be2d0302b0 65246
Answer
NiGhtWolFs
July 2022 | 0 Ответы
sostavte strukturnye formuly spirta karbonovoj kisloty aldegida slozhnogo ef
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 "Рассчитайте массовую долю водорода в молекуле гептана..."
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
W=n*Ar*100%/Mr Ar(H)=1 Mr(C7H16)=7*12+16=84+16-100
W(H)=1*16*100%/100=16%
Ответ: 16%