Sulfuric acid structural chemical formula
Undiluted sulfuric acid is a covalent compound. In the molecule, sulfuric acid is tetrahedrally surrounded by four oxygen atoms, two of which are part of the hydroxyl groups. Bonds S – O are double, and S – OH are single. Colorless
Ode in Russian literature How does ode differ from other genres
Russian poetry has a large number of genres, many of which are actively used by modern writers, while others are a thing of the past and are used by authors extremely rarely. The second one is ode. In literature, this is already an outdated genre that
Alexander Pushkin - I erected a monument to myself, not made by hands: Verse Essay on a work on the topic: “A monument to which the folk path will not be overgrown”
A MONUMENT TO WHICH THE POPULAR TRAIL WILL NOT BE OVERGROWN. Many contemporaries of A. S. Pushkin, even during his lifetime, predicted a special place for him in Russian and world literature. The famous Russian critic V. G. Belinsky wrote about Pushkin: “The time will come when he will be in
What is pride and how is it different from arrogance?
Pride and the reasons for the formation of this personal vice. The article provides practical advice on how to get rid of the problem yourself, with accompanying recommendations from specialists. Contents of the article: Pride is excessive confidence in
World War III: how it could be
Will there be war in Russia in 2017? Now the situation on the world stage is quite tense. In addition, sanctions against Russia and the rejection of our country’s policies by other states are alarming. Now the situation on the world stage is quite tense.
Medea is a story about her. Greek mythology. Medea. Myths of ancient Greece. Love that brings death
MEDE I (Μήδεια), in Greek mythology, a sorceress, daughter of the king of Colchis Eetus and the oceanid Idia, granddaughter of Helios, niece of Kirk (Hes. Theog. 956 next; Apollod. I 9, 23) (option: Medea’s mother is the patroness of sorceresses Hecate, Medea's sister - Kirka, Diod. I
L Pasteur's contribution to biology
Pasteur was the son of a tanner. He spent his childhood in the small French village of Arbois. As a child, Louis was fond of drawing and was an excellent and ambitious student. He graduated from college and then from teacher training school. Pasteur was attracted to a career as a teacher. To him
What do I think about the first half of the 20th century
What happened in the Far East in the first half of the 20th century? Muscovites will not understand this right away. Their brains are on different settings and in their own orbits. And the residents of the Urals do not need to explain that to the west of the Urals there are an order of magnitude fewer residents, roads, cities and factories.
Which Bible translation is accurate: canonical or synodal?
Maxim asks: Hello, I want to ask you whether the Bible of the canonical synodal translation is equivalent in every sense to the Bible in the modern translation. Andris Pešelis answers. Hello, Maxim! In my understanding from Bible translations
Monitoring in a preschool educational institution The purpose of pedagogical diagnostics in a preschool
Let's look at how to diagnose children in kindergarten and whether it should be done or not, according to the federal state educational standard for preschool education, approved. By Order of the Ministry of Education and Science of Russia dated October 17, 2013 No. 1155 (hereinafter referred to as Federal State Educational Standard).