Schemes and manuals
NITRO COMPOUNDS contain one or more in a molecule. nitro groups directly bonded to the carbon atom. N- and...
in detail / 23.04.2024
See also: List of chemical elements by atomic number and Alphabetical list of chemical elements Contents 1 Symbols used in this...
in detail / 10.03.2024
It is important for us to know a whole range of special psychological methods. It is the use of specific techniques and compliance with special norms and rules that can...
in detail / 12.02.2024
“... There were so many amazing incidents that nothing seemed impossible to her now.” L. Carroll “Alice in Wonderland”...
in detail / 30.11.2023
The High Command of the Navy prepared a report addressed to Defense Minister Sergei Shoigu with a request to close the project of the latest airborne landing craft...
in detail / 29.10.2023
4. Ocean currents. © Vladimir Kalanov, “Knowledge is power.” The constant and continuous movement of water masses is an eternal dynamic state...
in detail / 27.10.2023
Integrated Olympiad UMKA (city level) Code_______ Number of points 1. To open a combination lock, you need to arrange the letters...
in detail / 21.10.2023
The French language work program is based on the Federal component of the state standard of secondary (full) general...
in detail / 13.10.2023
Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17...
in detail / 10.09.2023
The impact on macroeconomic processes (inflation, economic growth, unemployment) is carried out through monetary...
in detail / 21.06.2023
Highlights The Bosphorus is located in Turkey. Its strategic, military and economic importance for the Black Sea and Mediterranean...
in detail / 11.02.2022
Everything will be fine, everything will be cool, life gives us a chance every minute. Falling is part of life, getting up is living it, being alive is...
in detail / 07.01.2022
Photo: Akimov Igor / Shutterstock.com What does it mean to select the right personnel? Selecting the right personnel does not mean recruiting deputies and assistants,...
in detail / 30.12.2021
Task No. 1 From the proposed list, select two compounds in which an ionic chemical bond is present. 1. Ca(ClO 2) 2 2. HClO 3 3. NH 4 Cl...
in detail / 21.10.2021
This page of our website contains battle maps of Nagorno-Karabakh and is constantly updated. Nagorno-Karabakh, map in Russian. Editorial...
in detail / 09.07.2021
You are going on a business trip abroad or on a long-awaited vacation and suddenly realize with horror that your school knowledge of the English language has long been forgotten...
in detail / 09.01.2021
Many remember this phrase uttered by the General Secretary of the Central Committee of the All-Union Communist Party of Bolsheviks I.V. Stalin on November 17, 1935 in a speech at the First All-Union...
in detail / 13.11.2020
Being polite is a matter of etiquette, respect, being attentive to people, their feelings, culture and values. It doesn't seem difficult, but many people...
in detail / 15.10.2020