50 Quick-Fire Questions |AQA GCSE Chemistry Paper 2 (Combined Science)

array(10) { [0]=> object(stdClass)#4545 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "vAzs9XLJ1cQ" ["related_video_title"]=> string(66) "All of AQA CHEMISTRY Paper 1 in 30 minutes - GCSE Science Revision" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(14) "Science Shorts" } [1]=> object(stdClass)#4518 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "2X1iIrjz7ug" ["related_video_title"]=> string(67) "Президент сбежал / Столица атакована" ["posted_time"]=> string(23) "6 часов назад" ["channelName"]=> string(10) "NEXTA Live" } [2]=> object(stdClass)#4543 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "nfFtr877QDg" ["related_video_title"]=> string(44) "The Physics of Flame - What is Fire, Really?" ["posted_time"]=> string(27) "6 месяцев назад" ["channelName"]=> string(16) "Math and Science" } [3]=> object(stdClass)#4550 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "6tB6E6R_XpQ" ["related_video_title"]=> string(68) "Molecular Orbital Theory - Bonding & Antibonding MO - Bond Order" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(27) "The Organic Chemistry Tutor" } [4]=> object(stdClass)#4529 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "qy_oYKKHq0k" ["related_video_title"]=> string(183) "⚡️Удар по Киеву. Рубль рухнет? Путин отправил Шойгу в КНДР. Домодедово конфисковали| Липсиц | ВОЗДУХ" ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> string(29) "Ходорковский LIVE" } [5]=> object(stdClass)#4547 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "VVnkjfb3GtQ" ["related_video_title"]=> string(100) "Exam tips to practical paper 3 A levels05: Virtual Qualitative analysis practical/A levels chemistry" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(10) "CamScience" } [6]=> object(stdClass)#4542 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "C6dPJ_NteZ0" ["related_video_title"]=> string(94) "Гордон. Шок! Пригожин жив! Сенсационные подробности" ["posted_time"]=> string(23) "6 часов назад" ["channelName"]=> string(27) "Дмитрий Гордон" } [7]=> object(stdClass)#4552 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "EV8s0wm-7rg" ["related_video_title"]=> string(72) "Рухнет ли режим в Иране (English subtitles) @Max_Katz" ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> string(19) "Максим Кац" } [8]=> object(stdClass)#4528 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "9tDkkKDQWlg" ["related_video_title"]=> string(43) "How to STUDY so FAST it feels like CHEATING" ["posted_time"]=> string(27) "8 месяцев назад" ["channelName"]=> string(19) "The Angry Explainer" } [9]=> object(stdClass)#4546 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "TjPFZaMe2yw" ["related_video_title"]=> string(34) "3 tips on how to study effectively" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(6) "TED-Ed" } }