Home
О нас
Products
Services
Регистрация
Войти
Поиск
MelissaS75
@MelissaS75
July 2022
2
9
Report
Масса фосфорной кислоты равна 49 г определите n . Срочно
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
dimonsnake
49/98=0.5
0.5*6.02* 10^23 = 3.01 *10^23
0 votes
Thanks 1
NatashkaRaf
M(H3PO4)-49г.
Найти-n(H3PO4)
n=m/M
M(H3PO4)= 3×1+31+4×16=98г/моль
n=49г/98г/моль
n(H3PO4)=0,5моль
Ответ: n(H3PO4)=0,5 моль
1 votes
Thanks 1
More Questions From This User
See All
MelissaS75
August 2022 | 0 Ответы
sochinenie na temu moya odnoklassnica primerno
Answer
MelissaS75
August 2022 | 0 Ответы
sostavit 10 voprosov po tekstu v proshedshem vremeni srochno
Answer
MelissaS75
August 2022 | 0 Ответы
match the pairssrochno
Answer
MelissaS75
July 2022 | 0 Ответы
zadacha po himiisrochno cano32 wca wn wo
Answer
MelissaS75
July 2022 | 0 Ответы
najdite znachenie vyrazheniya8a26f2a9cda86ee0fc29de99719d4b05 85654
Answer
MelissaS75
July 2022 | 0 Ответы
kakoe iz sled chisel zaklyucheno mezhdu chislami
Answer
MelissaS75
July 2022 | 0 Ответы
5you can have you shower now 6 my grandparents are always very nice to me sr
Answer
MelissaS75
July 2022 | 0 Ответы
pridumat 15 vopros na anglijskom v proshedshem vremeni srochno
Answer
MelissaS75
July 2022 | 0 Ответы
Present Simple. Paul.....to school by bus,he......to school. He .....his hair in...
Answer
MelissaS75
July 2022 | 0 Ответы
sochinenie tri dnya v afrike
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 "Масса фосфорной кислоты равна 49 г определите n . Срочно..."
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
0.5*6.02* 10^23 = 3.01 *10^23
Найти-n(H3PO4)
n=m/M
M(H3PO4)= 3×1+31+4×16=98г/моль
n=49г/98г/моль
n(H3PO4)=0,5моль
Ответ: n(H3PO4)=0,5 моль