Home
О нас
Products
Services
Регистрация
Войти
Поиск
mariamadaeva
@mariamadaeva
July 2022
1
10
Report
Решите задачу:
Zn+H2SO4 (9.8 г) +газ (X л)
Помогите! 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
svetka1574
Verified answer
9,8г. Х л
Zn. + H2SO4 -> ZnSO4. + H2
n=1 моль n=1моль
М=98 г/моль Vm= 22,4 л/моль
m=98г V=22,4 л
9,8 г H2SO4. - Х л Н2
98 г H2SO4. - 22,4 л Н2
V(H2)=9,8 * 22,4 / 98 = 2,24 л
0 votes
Thanks 0
mariamadaeva
А можно все хорошо расписать?
More Questions From This User
See All
mariamadaeva
August 2022 | 0 Ответы
1bezuslovnyj slyunootdelitelnyj refleks nablyudaetsya pri 1 pri popadanii pishi
Answer
mariamadaeva
August 2022 | 0 Ответы
pomogite srochno najdite kolichestvo veshestva massu obem uglekislogo gaza p
Answer
mariamadaeva
August 2022 | 0 Ответы
pomogite pozhalujsta srochnobea41d31821ebed1991a1041c3dc5a70 29533
Answer
mariamadaeva
July 2022 | 0 Ответы
kakoj vy vidite super shkolu napishite varianty otvetov dlya nebolshogo oprosa po
Answer
mariamadaeva
July 2022 | 0 Ответы
najti massu naoh kotoryj poluchitsya pri vzaimodejstvii 20 g na s h2o
Answer
mariamadaeva
July 2022 | 0 Ответы
raspredelit veshestva po klassam k2o hclcl2o7 hno3 koh cuoh2 cuo hf pb
Answer
mariamadaeva
July 2022 | 0 Ответы
3 kakie oksidy sootvetstvuyut dannym gidroksidam sron2 kon n2so3 n2sro4 n
Answer
mariamadaeva
July 2022 | 0 Ответы
2 napisat formuly osnovanij i kislot kotorye sootvetstvuyut dannym oksidam so
Answer
mariamadaeva
July 2022 | 0 Ответы
sostavit formuly veshestv oksid natriya oksid seryiv oksid hloravii gidro
Answer
mariamadaeva
July 2022 | 0 Ответы
1 raspredelit veshestva po klassam kisloty soli osnovaniya oksidy so2 nno
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 "Решите задачу: Zn+H2SO4 (9.8 г) +газ (X л) Помогите! 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
Verified answer
9,8г. Х лZn. + H2SO4 -> ZnSO4. + H2
n=1 моль n=1моль
М=98 г/моль Vm= 22,4 л/моль
m=98г V=22,4 л
9,8 г H2SO4. - Х л Н2
98 г H2SO4. - 22,4 л Н2
V(H2)=9,8 * 22,4 / 98 = 2,24 л