31. 1. 20214 095 zhlédnutíHow to learn the QSO Phraseology in 9 languages online?My Finnish Friends, Radio Amateurs, brothers Heikinheimo Jukka OH1BR/OH2BR and Miika OH2BAD are aut...
7. 11. 20218 zhlédnutíWhat is the coordination number and oxidation state of Al in the complex [AI(H_(2)O)_(4)(OH)_(2)]^(o+)? .Class: 12Subject: Chemistrychapter: Coordination COM...
Před 6 měsíci442 zhlédnutíWhat is the pH of a 0.10 M solution of barium hydroxide, Ba(OH)2?Answer:⇒ The pH of a 0.10 M solution of barium hydroxide is approximately 13.3.Here's check ...
Před 10 měsíci2 593 zhlédnutíA1 Oh! Dear What A Shame 0:00A2 Welcome To The Show 04:35A3 Since You Went Away 09:49A4 Standing In The Rain 13:27B1 Sweet, Sweet Surrender 18:05.B2 Oh...
12. 10. 20207 585 zhlédnutíHNO3 + Ca(OH)2=Ca(NO3)2+H2OChemical balance equations:-In this Videoyou can learnHow to Balance the equation HNO3+Ca(OH)2=Ca(NO3)2+H2O count the number atoms...
28. 5. 2016319 zhlédnutíA presentation by Michael Fletcher (OH2FM, OH2AUE): The geostationary P4A satellite - part 1/2held at the 38th Nordic Vushf meeting (Sappee, Finland 28.5.201...
1. 12. 2022769 tis. zhlédnutíEDIT 2: oh.EDIT: Oh my, I know it's not a lot for others but over 20k views is a lot for me so thanks so much to everyone for taking a look at my silly littl...