{"topics":[{"topic_id":5503340,"post_title":"Какой объем природного газа, содержащего 98 % (по объему) метана, необходимо сжечь для покрытия образовавшегося дефицита теплоты в предыдущей задаче, если тепловой эффект реакции горения метана","topic_replies":0,"complexity":0,"topic_best_answer":0,"post_time":1718469900,"topic_category_id":4,"alias":"kakoj-obem-prirodnogo-gaza-soderzhashego-po-obemu-metana-neobhodimo-szhech-dlya-pokritiya-obrazovavshegosya-deficita-teploti-v-predidushej","post_text":"890,95 кДж/моль?","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"isSolved":false,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4491457,"id":5503340,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Какой объем природного га… - вопрос №5503340 - Учеба и наука","seoDescription":"Ответы экспертов на вопрос №5503340 Какой объем природного газа, содержащего 98 % (по объему) метана, необходимо с… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ольга","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4491457?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503391,"post_title":"Напишите структурные формулы возможных изомеров состава С5Н13М.","topic_replies":1,"complexity":0,"topic_best_answer":0,"post_time":1718475852,"topic_category_id":4,"alias":"napishite-strukturnie-formuli-vozmozhnih-izomerov-sostava-snm","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"isSolved":false,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4488610,"id":5503391,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Напишите структурные форм… - вопрос №5503391 - Учеба и наука","seoDescription":"Ответы экспертов на вопрос №5503391 Напишите структурные формулы возможных изомеров состава С5Н13М. -… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ирина","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4488610?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503287,"post_title":"Выберите справедливые утверждения для данного отношения на множестве хвойных деревьев:\r\n*В уточнении*","topic_replies":0,"complexity":0,"topic_best_answer":0,"post_time":1718464287,"topic_category_id":41,"alias":"viberite-spravedlivie-utverzhdeniya-dlya-dannogo-otnosheniya-na-mnozhestve-hvojnih-derevev-v-utochnenii","post_text":"Выберите справедливые утверждения для данного отношения на множестве хвойных деревьев:
\r\n
\r\n"… Тройка не такая большая, как двойка ..."
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\r\n
\r\nВопрос 2Выберите один или несколько ответов:
\r\n
\r\nОтношение транзитивно
\r\n
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\r\nОтношение рефлексивно
\r\n
\r\n
\r\nОтношение частичного порядка
\r\n
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\r\nОтношение эквивалентности
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\r\nОтношение кососимметрично
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\r\nОтношение симметрично","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"isSolved":false,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4491432,"id":5503287,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Выберите справедливые утверж… - вопрос №5503287 - Математика","seoDescription":"Ответы экспертов на вопрос №5503287 Выберите справедливые утверждения для данного отношения на множестве хвойных дере… - отвечают эксперты раздела Математика.","topic_views":0,"name":"Леонид","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4491432?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503324,"post_title":"Как по запаху можно легко отличить шерстяные или шелковые волокна от синтетических?","topic_replies":1,"complexity":0,"topic_best_answer":8902132,"post_time":1718467488,"topic_category_id":4,"alias":"kak-po-zapahu-mozhno-legko-otlichit-sherstyanie-ili-shelkovie-volokna-ot-sinteticheskih","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"isSolved":true,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4488610,"id":5503324,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Как по запаху можно легко… - вопрос №5503324 - Учеба и наука","seoDescription":"Ответы экспертов на вопрос №5503324 Как по запаху можно легко отличить шерстяные или шелковые волокна от синтетиче… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ирина","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4488610?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503323,"post_title":"Напишите структурные формулы возможных изомеров состава С5Н13М.","topic_replies":1,"complexity":0,"topic_best_answer":8902373,"post_time":1718467442,"topic_category_id":4,"alias":"napishite-strukturnie-formuli-vozmozhnih-izomerov-sostava-snm","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"isSolved":true,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4488618,"id":5503323,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Напишите структурные форм… - вопрос №5503323 - Учеба и наука","seoDescription":"Ответы экспертов на вопрос №5503323 Напишите структурные формулы возможных изомеров состава С5Н13М. -… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ирина ","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4488618?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503234,"post_title":"Задание №1: Записать логическую функцию 𝑓(𝑥, 𝑦, 𝑧) в дизъюнктивной нормальной форме (ДНФ). 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Допишите реакции горения аминов\n\n4CH3NH2 + 902 → +........ + 2N2\n\n4C2H5NH2 … - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ирина","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4488610?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5503143,"post_title":"Среди приведенных формул укажите принадлежащие аминам:\n\nC4H9NH2, C3H6, C5H11C1, CH3OH, CH3-NO2, C2H5NH2.","topic_replies":1,"complexity":0,"topic_best_answer":8902010,"post_time":1718449060,"topic_category_id":4,"alias":"sredi-privedennih-formul-ukazhite-prinadlezhashie-aminam-chnh-ch-chc-choh-ch-no-chnh-napishite-strukturnie-formuli-vozmozhnih-izomerov","post_text":"","topic_anonymous":0,"topic_credit_price":0,"topic_type":0,"topic_tags":"","isSolved":true,"isClosed":false,"isPaid":false,"isActivated":true,"isNotConfirmed":false,"price":null,"user":4488618,"id":5503143,"isMyTopic":false,"category":"4","isMaxComplexity":false,"seoTitle":"Среди приведенных формул … - вопрос №5503143 - Учеба и наука","seoDescription":"Ответы экспертов на вопрос №5503143 Среди приведенных формул укажите принадлежащие аминам:\n\nC4H9NH2, C3H6, C5H11C1… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Ирина ","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4488618?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5502960,"post_title":"2. Апофема правильной четырехугольной пирамиды равна 15см, высота пирамиды равна 12см. Найти объём \nи площадь полной поверхности пирамиды. \n3. Сторона основания правильной четырехугольной пирамиды","topic_replies":0,"complexity":0,"topic_best_answer":0,"post_time":1718425057,"topic_category_id":4,"alias":"apofema-pravilnoj-chetirehugolnoj-piramidi-ravna-sm-visota-piramidi-ravna-sm-najti-obem-i-ploshad-polnoj-poverhnosti-piramidi-storona","post_text":"равна 12см, высота пирамиды равна 8см. Найти объём и площадь полной поверхности пирамиды. 4. Апофема правильной четырехугольной пирамиды равна 10см, высота пирамиды равна 8см. Найти объём и площадь полной поверхности пирамиды. 7. Высота конуса равна 15 см, радиус основания 8 см. Найти объем конуса и площадь его полной поверхности. 10. Найти объем и площадь всей поверхности прямоугольного параллелепипеда, диагональ которого равна 13см, а длина сторон основания равны 3см и 4см. 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Апофема правильной четырехугольной пирамиды равна 15см, высота пирамиды рав… - отвечают эксперты раздела Учеба и наука.","topic_views":0,"name":"Вика","niceForamttedDate":"15 июня 2024","posterImg":"//cdn.liveexpert.org/public/images/photo_no_160x200.gif?v=d41d8cd98f00b204e9800998ecf8427e","profilePosterUrl":"//cdn.liveexpert.org/profile?id=4491205?v=05aa50b03430ec5a0cee949a41c9cdfca206ae91"},{"topic_id":5502909,"post_title":"Решить задачу коммивояжера методом «иди в ближайший» и методом «редукции строк и колонок», матрица весов которого имеет вид","topic_replies":0,"complexity":0,"topic_best_answer":0,"post_time":1718407120,"topic_category_id":41,"alias":"reshit-zadachu-kommivoyazhera-metodom-idi-v-blizhajshij-i-metodom-redukcii-strok-i-kolonok-matrica-vesov-kotorogo-imeet-vid","post_text":"( ∞ 7 27 37 27 )
\r\n( 27 ∞ 3 10 18 )
\r\n( 25 5 ∞ 31 41 )
\r\n( 4 4 4 ∞ 21 )
\r\n( 48 27 44 19 ∞ )
\r\n
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