Model of the Atom (Niels Bohr). In 1913 one of Rutherford's students, Niels Bohr, proposed a model for the hydrogen atom that was consistent with Rutherford's model and yet also explained the spectrum of the hydrogen atom. The Bohr model was based on the following assumptions. 1.odel of the Atom (Niels Bohr). In 1913 one of Rutherford's students, Niels Bohr, proposed a model for the hydrogen atom that was consistent with Rutherford's model and yet also explained the spectrum of the hydrogen atom. The Bohr model was based on the following assumptions. 1.
Norco is a brand name for the combination prescription drug acetaminophen/hydrocodone. Itâs used to treat moderate to severe pain. Vicodin, Lorcet, and Lortab are other brand names for this combination, which is also available as a generic. Hydrocodone is a narcotic, while acetaminophen is a mild painkiller. Combined, they belong to a class of drugs called opioid analgesics, which work by blocking certain nerve cell receptors in the brain.
As Norco is an opiate medication, the drug is incredibly habit-forming. Patients may start craving the drug more as Norco stimulates the brainâs reward circuits and attacks pain. Those cravings can be a sign that you have a Norco dependency.Some of the common warning signs of Norco abuse include: 1  Altering your dose of the drug by taking more than prescribed. 2  Taking Norco for fun and/or without a prescription. 3  Mixing Norco with other drugs such as heroin or cocaine for an increased high.