July 2022 1 43 Report

ВОПРОСИК ДЛЯ ХИМИКА..8 КЛАСС.Даны вещества:магний оксид,натрый гыдроксид,ортофосфатная кислота,фенолфталеин.Предложите способ получения двух ортофосфатов.Напишите уравнения реакций.

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
postoyannaya raspada toriya 230 ravnyaetsya 268h10sskolko raspadov sostoitsya
Answer
skolko dolzhno projti periodov raspada chtoby kolichestvo radioaktivnyh atomov um
Answer
kakie preobrazovaniya energii vetki dereva proishodyat vo vremya vzlyota s neyo voron
Answer
kgpozhalujsta tolko s resheniem
Answer
kgsproshu s resheniem
Answer
ustanovit geneticheskuyu cepochkuimeya takie veshestva feso4so2h2so4feosfeoh
Answer
cherez rastvorkotoryj soderzhit 116 g kaliya gidroksidapropustili sulfur 6 ok
Answer
na smes poroshkov zheleza s medyu massoj 12 g vozdejstvovali rastvorom sulfatno
Answer
uvelichitsya ili umenshitsya moshnost toka v yolochnoj girlyandeesli umenshit koliche
Answer
podyomnyj kran ravnomerno podnimaet na vysotu 10 m gruz massoj 05 t za 20 sdvi
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.