Hi, this is Dr. B. Let's do the SO2 Lewis structure. On the periodic table: Sulfur, 6 valence electrons. Oxygen has 6. We have two Oxygens, though, for a total of 18 valence electrons....
This is the NO3- Lewis structure: the nitrate ion. Nitrogen has 5 valence electrons. Oxygen has 6, we have 3 Oxygens, and we need to add 1 for this valence electron up here. That gives us a total of 5...
>> GOOD AFTERNOON, WELCOME TO THE WEDNESDAY AFTERNOON LECTURE SERIES AND OF COURSE FOR THE NIH, I KNOW THE SHUT DOWN HAVOC WITH OUR SCIENCE HERE WE WISH WOULD HAVE NEVER HAPPEN BUT I...
>> THE PROBLEM WITH TETRALOGY OF FALLOT IS THAT THE ORIENTATION OF THE MUSCLE ON THE INSIDE OF THE HEART IS ABNORMAL. >> THE SEPTUM, THE PARTITION BETWEEN THE TWO...
CODY KIMMEL: Hi. My name is Cody Kimmel, and I'm the lead singer of the band Eliot Fitzgerald, and I'm here with the Expert Village to teach you how to write a folk song. Now...
MDDE610 Course Structure & Navigation Calendar Unit Dates Printing Books 1. Calendar The calendar is a very important as it keeps track of events, like when their guest lectures and when...
>> [Music] Structure is all the things we do in our homes to make our children feel safe and comfortable. Routines can help us add structure to our homes. >> Structure...
The water I was filled with became impure Unable to do anything, I just watched Engulfed by this dazzling light Countless dreams soar towards the sky Dissolving my scars as they break like hail does I...

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Hi my name is Taylor Honkofsky and on behalf of Expert Village.com, I'm here to teach you how to play 3 card poker and this part is about the betting structure. When you sit down...

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The wooden rappel tower on the campus of Pittsburg State has served ROTC for well over a decade. It’s seen thousands of descents by hundreds of cadets; however, due to the years of harsh weather...