August 2021 1 37 Report
Выбери верное утверждение о химической реакции:

1. при сгорании дров закон сохранения массы не выполняется
2. если в реакции образуется несколько веществ, то их массы равны
3. масса продуктов реакции всегда меньше массы реагентов
4. новые вещества образуются из атомов, содержащихся в реагентах
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
Read these definitions and choose the right variant. 1. A round, flat, heavy object that people throw as a sport - Discus
Answer
bc621ebf3636b22e335fe77805b06b06
Answer
40529187c85a76250adacdbfe2bcf1f9
Answer
task 4 20 points change the direct speech into reported speech my brothers are leaving next week he said we
Answer
task 3 12 points rewrite the questions in the reported speech where is my umbrella she asked he asked do
Answer
vyberi vernyj otvetsushnost processa svyortyvaniya krovi zaklyuchaetsya v perehode r
Answer
ukazhite predlozheniya v kotoryh bolshe odnogo ryada odnorodnyh chlenov 1 nauki yun
Answer
v reakciyu s solyanoj kislotoj vstupayut vse veshestva ryadov znznoznoh2 nano3m
Answer
ukazhite predlozhenie s formoobrazuyushej chasticej 1edva li ona spravitsya s etoj
Answer
ukazhi kakie iz suzhdenij verny a ot lyogkih po sosudam techyot krov nasyshennaya0d27b77bcb7770dfb96f5abb53482c79 44468
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.