July 2022 1 7 Report
С дано и решение.100 баллов.
В 140 мл 15% -го раствора нитрита натрия (p =1,04г\мл) растворили 20г нитрата натрия . Вычислите массовую долю соли в полученном растворе .
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments

More Questions From This User See All
kak ponyat po formulechto eto osnovnoj oksidkislotnyj oksidshelochnerastvorimo69eed5a1993c0f610801ba6a7a0707a8 8972
Answer
kak sostavit oksidy ya znayukak sostavit formuly vysshih oksidovno kak sostavi
Answer
kak ponyat po formulechto eto osnovnoj oksidkislotnyj oksidshelochnerastvorimo
Answer
dayu 100 ballovsrochno s dano i resheniem k 40g 15 go rastvora gidroksida kaliya
Answer
raspredelite chasticy na aniony kationy i atomy na s0 mg2 al0 cu s 2 h
Answer
pomogite zapolnit tablicu 8 klass9c33e8126b55f98f8d548c2b921aaaa8 58970
Answer
vyberite vernoe utverzhdenieodnodayu 100 ballovsrochno glavnaya rol v otkrytii
Answer
50 ballov chem otlichayutsya samye molodye gory raspolozhennye na kurilskih ostrovah
Answer
vyberite vernoe utverzhdeniedayu 100 ballovsrochno avpervye bez zimovki severny
Answer
skolko atomov soderzhivtsya v 32 g kisloroda o2
Answer

рекомендуемые вопросы

o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631

Helpful Links

Helpful Social

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.