Home
О нас
Products
Services
Регистрация
Войти
Поиск
arina20ageenko
@arina20ageenko
March 2022
1
10
Report
К 1кг (30% раствора соли) добавили 700г (20% р-ра соли), Вычислить массовую долю получившего раствора
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
lermstain
M1 (соли) = 1000 × 0.3 = 300г
m2 (соли) = 700 × 0.2 = 140г
W3(раствора) = 440 / 1700 × 100% = 25%
0 votes
Thanks 1
More Questions From This User
See All
arina20ageenko
August 2022 | 0 Ответы
kak mozhno rastvoritel otdelit ot rastvorennogo veshestva
Answer
arina20ageenko
August 2022 | 0 Ответы
polzuyas tablicej rastvorimosti privedite 2 3 primera veshestv s raznoj rastvori
Answer
arina20ageenko
July 2022 | 0 Ответы
privedite primery prirodnyh rastvorov
Answer
arina20ageenko
July 2022 | 0 Ответы
kak uvelichit koncentraciyu rastvora
Answer
arina20ageenko
March 2022 | 0 Ответы
igra v zhizni geroev rasskaza slukyanenko chuzhaya bol
Answer
arina20ageenko
March 2022 | 0 Ответы
na kakom korable piligrimy pereplyli atlanticheskij okean
Answer
arina20ageenko
March 2022 | 0 Ответы
1 istoriya sozdaniya rasskazala chuzhaya bol slukyanenko
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 "К 1кг (30% раствора соли) добавили 700г (20% р-ра соли), Вычислить массовую долю..."
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
m2 (соли) = 700 × 0.2 = 140г
W3(раствора) = 440 / 1700 × 100% = 25%