Lewis Structures, Introduction, Formal Charge, Molecular Geometry, Resonance, Polar or Nonpolar
2:13:38
YouTubeThe Organic Chemistry Tutor
Lewis Structures, Introduction, Formal Charge, Molecular Geometry, Resonance, Polar or Nonpolar
This chemistry video tutorial explains how to draw lewis structures of molecules and the lewis dot diagram of polyatomic ions. It shows you how to calculate the formal charge, how to draw the resonance form of the lewis structure and how to determine the hybridization of the central atom. It also discusses molecular geometry / vsepr and the ...
1.1M viewsOct 30, 2016
FDNY Firefighting
Video by Adam / FDNY firefighter Patrick Brady, a 42-year-old 11-year veteran from a multigenerational firefighting family, died of a heart attack while battling a six-story apartment building blaze in Brownsville, Brooklyn, on November 8, 2025. Brady suffered cardiac arrest on the roof of the burning structure on Kings Highway and was pronounced dead at Brookdale University Hospital despite immediate treatment. Four other firefighters and one civilian sustained minor injuries. Mayor Eric Adams
Video by Adam / FDNY firefighter Patrick Brady, a 42-year-old 11-year veteran from a multigenerational firefighting family, died of a heart attack while battling a six-story apartment building blaze in Brownsville, Brooklyn, on November 8, 2025. Brady suffered cardiac arrest on the roof of the burning structure on Kings Highway and was pronounced dead at Brookdale University Hospital despite immediate treatment. Four other firefighters and one civilian sustained minor injuries. Mayor Eric Adams
FacebookLoudlabs News NYC
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5.2K views · 3.8K reactions | FDNY 4 Truck The Pride Of Midtown...
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Fire Diary Of New York on Instagram: "This morning just before 10:15am, a 2nd source via a phone alarm came through Manhattan dispatch fire out the windows on the first floor of a brownstone in Harlem. First due companies transmitted the 10-75 as smoke could be seen filling the street. At 1 hour 11 minutes (11:25am), Division 3 marked the fire as under control. #FDNY #firedepartment #harlem #nyc #newyorkcity #firefighter #firefighters #firemen #firewomen #fireman #firewoman #firephotography #fir
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Fire Diary Of New York on Instagram: "This morning just before 10:15am, a 2nd source via a phone alarm came through Manhattan dispatch fire out the windows on the first floor of a brownstone in Harlem. First due companies transmitted the 10-75 as smoke could be seen filling the street. At 1 hour 11 minutes (11:25am), Division 3 marked the fire as under control. #FDNY #firedepartment #harlem #nyc #newyorkcity #firefighter #firefighters #firemen #firewomen #fireman #firewoman #firephotography #fir
Instagramfdnyfirediary
336.5K views1 week ago
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This past Tuesday, members of FDNY’s Rescue Operations, HazMat Operations, the Rebreather Task Force, and EMS Special Operations joined forces with the Chemical Biological Incident Response Force Marines for a Rebreather Drill in the East New York Tunnel. The drill depicted an explosion in a heavily trafficked automobile tunnel that runs parallel to a train tunnel where both entrances to the tunnel collapsed, and rescuers must gain access in order to search for and remove victims. “Things are gr
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NY-TF1 is one of 28 Urban Search and Rescue Task Forces nationwide, made up of FDNY Special Operations Command personnel and members of the NYPD Emergency Service Unit. Last week, the team carried out a full-scale mobilization drill simulating a Category 4 hurricane striking Fire Island, a barrier island located off Long Island’s southern coast. | New York City Fire Department (FDNY)
FacebookNew York City Fire
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🚒🔥 Welcome to FDNY Rescue Company 1, where every day is a testament to bravery and dedication! This incredible team is at the forefront of rescue operations, ready to tackle any emergency that comes their way. In this video, witness the intense training and teamwork that define the spirit of our fire department. From high-stakes rescues to life-saving interventions, the men and women of Rescue Company 1 exemplify what it means to serve and protect our community. Their expertise and commitment
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