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...
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...
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...