-
составьте уравнения реакций азота с кислородом дайте характеристику реакций окислительно -восстановительную схему
-
Предмет:
Химия -
Автор:
lindamorton - 6 лет назад
-
Ответы 2
-
спасиб
-
Автор:
dustin3z3v - 6 лет назад
-
0
-
-
N2 + O2 -> 2NO ( ОВР, обратимая, соединение, эндотермическая, некаталитическая)N2(0) -4e -> 2N(+4) 1 ок-иев-льO2(0) +4e -> 2O(-2) 1 в-иеок-ль
-
Автор:
daniela66 - 6 лет назад
-
0
-
-
Добавить свой ответ
Еще вопросы
-
сколько раз вращается колесо за 1 минуту если оно за 7 минут вращается 12 целых 3/5
Выберите ответ:
1 3/5
1 1/5
1 4/5
1
1 2/5-
Предмет:
Математика -
Автор:
leandrocompton - 6 лет назад
-
Ответов:
2 -
Смотреть
-
-
помогите решить уравнение 70*2+Х=3500+120
-
Предмет:
Математика -
Автор:
salmawc9g - 6 лет назад
-
Ответов:
2 -
Смотреть
-
-
Uhrs repeated dout questions
The party was fun, _____ loud the music was.
however
even though
whatever
but
Are you sure that you _____ all the questions on the exam this morning.
had answered
have answered
to answer
are answering
They don't deliver the letters themselves. They _____ a separate delivery service.
use
uses
have use
make use
Make sure that this information is kept strictly _____.
confidence
confident
confide
confidential
Make sure you leave yourself room for ______ when discussing your terms.
elaboration
negotiation
motivation
stimulation
We reported our findings to the chairman and he -------
There -------a mistake in your calculations
A little common sense can help _____ silly accidents.
avoidance
caution
disturb
prevent
May I _____ a small thought?
intermission
interject
interlude
intrude
His income was largely _____ based.
commission
tax
rebate
account
I set myself _____, but I think it is good to be ambitious.
top targets
obvious goals
great objectives
high standards
The details of last week's meeting were recorded in the _____.
files
folders
minutes
memos
The soup was _____, but also very _____.
tasty / spicy
tasted / spicy
tasted / spiced
tasty / spiced
He needed to go to the bank to make a _____.
loan
deposit
credit
accounts
She considered all her options before making the _____.
assets
liabilities
funding
investment
The bank asked for _____ because of the risks involved.
credit
loan
bonus
collateral
It's important to keep an eye on the _____ when traveling abroad.
currency system
money tables
exchange rate
interests
Unfortunately, I _____ able to complete the task.
wasn't
couldn't
hadn't
didn't
There _____ a mistake in your calculations.
could appear
makes
appears to be
is made
We reported our findings to the chairman and he _____.
granted
approved
allowed
permissed
It's important to keep an eye on the _____ when traveling abroad.
currency system
money tables
exchange rate
interests
-
Предмет:
Английский язык -
Автор:
marisa - 6 лет назад
-
Ответов:
6 -
Смотреть
-
-
подбери проверочное слово к словам украшает,сосновом лесу,хранится
-
Предмет:
Русский язык -
Автор:
carmen70 - 6 лет назад
-
Ответов:
1 -
Смотреть
-
Топ пользователей
-
Fedoseewa27
35934 -
Askold
2792 -
Pikachu
2228 -
hobbesbowers
2116 -
kaylynnbarron676
1818 -
女fei
1240 -
yulia-kaplina
1158 -
Poinntt
946 -
Bars
930 -
Queenmagic18
770
How much to ban the user?
1 hour
1 day
100 years