Предмет: Химия, автор: veronikabodan

Спробуйте пояснити, чому прості речовини галогени за звичайних умов перебувають у різних агрегатних станах: фтор F², і хлор cl², - гази, бром Br²- рідина, йод I², - тверда речовина.
Даю 100 балов, Срочноо​

Ответы

Автор ответа: ulybel27
3

Ответ:

фото...

Объяснение:

Самой нужно решение. Думаю так...

Приложения:
alone83: Это вообще не то…
ulybel27: ну... извините
olgauzva6: Бо мають однакову будову речовин за різної температури. Йод існує у вигляді молекулярних кристалів, у вузлах ґратки — двохатомні молекули. Фтор, хлор і бром утворюють подібну будову за більш низьких температур.
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As Gawaine record of killings became longer, the Headmaster found it impossible to keep him completely in hand. He fell into the habit of stealing out at night and engaging in long drinking bouts at the village tavern.
It was after such a debauch that he rose a little before dawn one fine August morning and started out after his fiftieth dragon. His head was heavy and his mind sluggish. He was heavy in other respects as well, for he had adopted the somewhat vulgar practice of wearing medals, ribbons and all, when he went out dragon hunting. The decorations began on his chest and ran all the way down to his stomach. They must have weighed at least eight pounds.
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"I've forgotten the magic word," stammered Gawaine.
"What a pity," said the dragon. "So that was the secret."
With the last word of the joke the dragon drew back his head and struck.
In that second there flashed into the mind of Gawaine the magic word “Rumplesnitz”, buttherewas notimeto say it. Therewastime onlyto strike and, without a word, Gawaine met the dragon. He put all his back and shoulders into it. The impact was terrific and the head of the dragon flew away with almost a hundred yards.
Gawaine did not remain frightened very long after the death of the dragon. Hewondered. Hewasenormouslypuzzled. Hecutoftheearsofthe monster almost in a trance. Again and again he thought to himself, "I didn't say ‘Rumplesnitz’!” Hewas sure ofthatand yettherewas no question that he had killed the dragon. All the way back to the knight school he kept thinking about what had happened. He went to the Headmaster immediately and after closing the doortold him what had happened. "I didn't say ‘Rumplesnitz’,” he explained.
The Headmaster laughed. "I'm glad you've found out," he said. "It makes you ever so much more of hero. Don't you see that? Now you know that it was you who killed all these dragons and notthatfoolish Iittleword ‘Rumplesnitz’.”
Gawaine frowned. "Then it wasn't a magic word after all?" he asked.
"Of course not," said the Headmaster, "you ought to be too old for such foolishness. There isn't such a thing as a magic word."
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The Assistant Professor of Pleasaunce agreed, "ltwould be a shame to stop such a fine run," he said. "Why, counting that one yesterday, he's killed fifty dragons."
They pushed the boy into a thicket above which hung a cloud of steam.
It was quite a small dragon. But Gawaine did not come back that night or the next...

It was quite a small dragon. But Gawaine did not come back that night or the next. In fact, he never came back. Some weeks afterward brave spirits from the school explored the place, but they could find nothing to remind them of Gawaine except the metal part of his medals. Not even the ribbons.
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Нужно ответить на вопросы
1.Review what sort of characters were Gawaine, the Headmster and the Assistant Professor.
2.Rewiew the "rules of the game",i.e the kind of world the aurhor created in this story.
3.Think of what might happen next with these characters and in this word.
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