Home
О нас
Products
Services
Регистрация
Войти
Поиск
fhfhfhhfdjrgbf
@fhfhfhhfdjrgbf
July 2022
1
1
Report
очислити масову частку елемента калію в калій оксиді
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
mrvladimir2
Verified answer
Mr(K2O) = 2Ar(K)+Ar(O) = 2*39+16=94
ω(K) = 78/94*100% = 82,979%
решта буде Оксиген
ω(O) = 100%-82.979% = 17,021%
2 votes
Thanks 3
More Questions From This User
See All
fhfhfhhfdjrgbf
August 2022 | 0 Ответы
citatna harakteristika mihajla z povisti gusi lebedi letyat yakij vin buvccf4ff8d4546706aea623f973c911263 15715
Answer
fhfhfhhfdjrgbf
August 2022 | 0 Ответы
ot dannyh glagolov obrazuj i zapishi stradatelnoe prichastiya nastoyashego vremeni
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
citatna harakteristika mihajla z povisti gusi lebedi letyat yakij vin buv
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
n2o5h2o hno3 so2 h2o h2okoh
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
6 pomogite pozhalujsta1a7708d4917a69c095451f94a6fd0cb0 69482
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
pomogite pozhalujsta perevestib2a2b2d4f90f021a071ff5c7ca5b94d0 79933
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
kachestvennye prilagatelnoe po forme zvuk srochno nado
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
poslovicy so slovom tihij ili gromkij srochno
Answer
fhfhfhhfdjrgbf
July 2022 | 0 Ответы
pomogite pliz reshit x 4 v kvadrate 2h v kvadrate 320
Answer
fhfhfhhfdjrgbf
April 2022 | 0 Ответы
sklonenie 8358 po padezham pomogite
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 "очислити масову частку елемента калію в калій оксиді..."
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
Mr(K2O) = 2Ar(K)+Ar(O) = 2*39+16=94ω(K) = 78/94*100% = 82,979%
решта буде Оксиген
ω(O) = 100%-82.979% = 17,021%