GET https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/es/media/59-calentamiento-por-reflujo

Commands

10 Queries
5.17 ms Query time
0 Failed Queries
# Time Connection Command
1 0.61 ms cache CONNECT redis.internal 6379 5 <null> 5 5
2 0.34 ms cache SELECT 0
3 0.31 ms cache MGET wJo3GJ9dRH:data > anonymous-media > id=4507,locale=es,domain=www
4 1.56 ms cache INFO Memory
5 0.04 ms cache MULTI 2
6 0.14 ms cache SETEX wJo3GJ9dRH:data > anonymous-media > id=4507,locale=es,domain=www 2678399 ���A�_Oa:2:{i:0;s:13:"cache-service";i:1;s:36:"cache-service-data > anonymous-media";}a:15:{s:2:"id";i:59;s:5:"title";s:25:"Calentamiento por reflujo";s:4:"slug";s:25:"calentamiento-por-reflujo";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:156:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/59-6545f3c544c3c620649220.webp";s:10:"suggestion";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/59-6545f3c544c3c620649220.webp";s:5:"title";s:152:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/59-6545f3c544c3c620649220.webp";}s:19:"thumbnailBackground";s:7:"#f6951d";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-12 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:71:"<ul> <li>Ilustrar el equipo de calentamiento por reflujo.</li> </ul>";s:5:"width";i:550;s:6:"height";i:440;s:11:"description";s:975:"<p>La temperatura es uno de los factores cin&eacute;ticos m&aacute;s usados para modificar la tasa de una reacci&oacute;n qu&iacute;mica.</p> <p>Temperaturas enfriantes har&aacute;n m&aacute;s lenta o detendr&aacute;n una reacci&oacute;n. &Eacute;sta es la funci&oacute;n de un refrigerador que previene la r&aacute;pida transformaci&oacute;n (descomposici&oacute;n) de los alimentos.</p> <p>Contrariamente, temperaturas altas a menudo aceleran la tasa de reacci&oacute;n. Pero debemos tener cuidado: el calentamiento prolongado puede causar la evaporaci&oacute;n completa del solvente. Si el matraz es tapado, los gases podr&iacute;an incrementar la presi&oacute;n peligrosamente.</p> <p>La animaci&oacute;n muestra un calentador t&iacute;pico que puede calentar por reflujo una mezcla de reacci&oacute;n a presi&oacute;n constante (presi&oacute;n atmosf&eacute;rica), sin p&eacute;rdida de material (los vapores producidos se condensan y regresan a la mezcla).</p>";s:11:"suggestions";a:6:{i:0;a:9:{s:2:"id";i:107;s:5:"title";s:21:"Aparato de Dean Stark";s:4:"slug";s:21:"aparato-de-dean-stark";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/107-6545f2a52e7e8972346148.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/107-6545f2a52e7e8972346148.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/107-6545f2a52e7e8972346148.webp";}s:19:"thumbnailBackground";s:7:"#f15922";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:363:"<ul> <li>Ilustrar el protocolo experimental de una esterificaci&oacute;n utilizando el aparato de Dean-Stark</li> <li>Mostrar c&oacute;mo modificar la t&eacute;cnica de calentamiento a reflujo para mejorar el rendimiento de una reacci&oacute;n.</li> <li>Ilustrar c&oacute;mo un aparato de Dean-Stark puede modificar un equilibrio qu&iacute;mico.</li> </ul>";}i:1;a:9:{s:2:"id";i:605;s:5:"title";s:17:"Test: Combustión";s:4:"slug";s:15:"test-combustion";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/605-6545f3d05e645966387737.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/605-6545f3d05e645966387737.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/605-6545f3d05e645966387737.webp";}s:19:"thumbnailBackground";s:7:"#f25821";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:213:"<ul> <li>Entender una ecuaci&oacute;n de combusti&oacute;n.</li> <li>Saber balancear una ecuaci&oacute;n qu&iacute;mica.</li> <li>Saber identificar reactivos, productos, combustible y comburente.</li> </ul>";}i:2;a:9:{s:2:"id";i:701;s:5:"title";s:15:"Esterificación";s:4:"slug";s:14:"esterificacion";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/701-6545f4152c91c060583639.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/701-6545f4152c91c060583639.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/701-6545f4152c91c060583639.webp";}s:19:"thumbnailBackground";s:7:"#b51d8e";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:132:"<ul> <li>Saber c&oacute;mo nombrar un &eacute;ster.</li> <li>Visualizar la reacci&oacute;n de esterificaci&oacute;n.</li> </ul>";}i:3;a:9:{s:2:"id";i:705;s:5:"title";s:49:"Titulación ácido - base: análisis volumétrico";s:4:"slug";s:42:"titulacion-acido-base-analisis-volumetrico";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/705-6545f417be839124623042.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/705-6545f417be839124623042.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/705-6545f417be839124623042.webp";}s:19:"thumbnailBackground";s:7:"#462f92";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-12 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:318:"<ul> <li>Visualizar varios ejemplos de titulaci&oacute;n &aacute;cido-base.</li> <li>Saber interpretar el cambio de color del indicador de color.</li> <li>Saber determinar el volumen&nbsp;equivalente de una titulaci&oacute;n &aacute;cido-base usando el m&eacute;todo de tangentes y el de la derivada.</li> </ul>";}i:4;a:9:{s:2:"id";i:487;s:5:"title";s:12:"Destilación";s:4:"slug";s:11:"destilacion";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/487-6545f3806bc25969614693.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/487-6545f3806bc25969614693.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/487-6545f3806bc25969614693.webp";}s:19:"thumbnailBackground";s:7:"#f487b9";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:127:"<ul> <li>Ilustrar la cronolog&iacute;a del experimento.</li> <li>Mostrar las diferentes partes del experimento.</li> </ul>";}i:5;a:9:{s:2:"id";i:651;s:5:"title";s:11:"Combustión";s:4:"slug";s:10:"combustion";s:9:"mediaType";s:10:"simulation";s:14:"thumbnailSizes";a:3:{s:9:"node_pack";s:157:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_node_pack/uploads/media/thumbnails/651-6545f3f0282c6074418794.webp";s:10:"suggestion";s:158:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_suggestion/uploads/media/thumbnails/651-6545f3f0282c6074418794.webp";s:5:"title";s:153:"https://www.preprod-yousg3q-etbsswybjvlic.fr-3.platformsh.site/media-cache/media_thumbnail_title/uploads/media/thumbnails/651-6545f3f0282c6074418794.webp";}s:19:"thumbnailBackground";s:7:"#462f92";s:11:"publishedAt";O:17:"DateTimeImmutable":3:{s:4:"date";s:26:"2015-05-11 00:00:00.000000";s:13:"timezone_type";i:3;s:8:"timezone";s:3:"UTC";}s:8:"isExpert";b:0;s:5:"goals";s:204:"<ul> <li>Entender una ecuaci&oacute;n de combusti&oacute;n.</li> <li>Saber equilibrar una ecuaci&oacute;n qu&iacute;mica.</li> <li>Definir reactivos, productos, combustible y comburente.</li> </ul>";}}s:4:"tags";a:6:{i:0;s:13:"condensación";i:1;s:12:"destilación";i:2;s:16:"factor cinético";i:3;s:18:"reacción química";i:4;s:7:"reflujo";i:5;s:11:"temperatura";}s:12:"baseNodeName";s:8:"Química";}
7 0.04 ms cache SADD wJo3GJ9dRH:tagscache-service wJo3GJ9dRH:data > anonymous-media > id=4507,locale=es,domain=www
8 0.03 ms cache SADD wJo3GJ9dRH:tagscache-service-data > anonymous-media wJo3GJ9dRH:data > anonymous-media > id=4507,locale=es,domain=www
9 0.89 ms cache EXEC
10 1.21 ms cache MGET wJo3GJ9dRH:data > locale-page-groups > locale=es