Nicotine is an alkaloid found primarily in the tobacco plant, scientifically classified as C10H14N2. It consists of a pyridine and a pyrrolidine ring, contributing to its psychoactive effects when consumed. Nicotine acts as a stimulant by binding to nicotinic acetylcholine receptors in the brain, leading to the release of neurotransmitters like dopamine. This compound is well-known for its addictive properties, making it a significant factor in tobacco use.
Nicotine is considered a polar molecule due to its structure, which includes a nitrogen atom that has a lone pair of electrons. This nitrogen creates a dipole moment, making the molecule capable of forming hydrogen bonds with water and other polar solvents. Although nicotine has nonpolar hydrocarbon regions, the overall molecular polarity is influenced by the presence of the nitrogen atom and its associated functional groups.
The bonds in nicotine are polar because of the difference in electronegativity between the atoms involved in the bonding. This results in a partial positive and partial negative charge on the atoms within the molecule.
Basically Nicotine is bonding of 2 molecules. The bond in between these two molecule is very weak and so it is IONIC.
Yes, nicotine patches do contain nicotine.
Alternative sources of nicotine besides tobacco include nicotine pouches, nicotine gums, lozenges, nicotine patches, and nicotine inhalers. These products deliver nicotine without burning tobacco, helping users avoid smoke, tar, and harmful combustion byproducts.
one is water and the other is sugar. this is because the sugar is a small molecule
There is no nicotine in Marijuana, nicotine is in cigarettes.
Alternative sources of nicotine aside from tobacco include: Synthetic Nicotine – Lab-created nicotine that’s chemically identical to natural nicotine but contains no tobacco. – Common in tobacco-free nicotine pouches, gums, and vapes. Nicotine from Other Plants – Small amounts of nicotine occur naturally in plants like tomatoes, eggplants, and potatoes. – However, these sources are not commercially viable for nicotine extraction. Key takeaway: Synthetic nicotine is the only practical, scalable alternative to tobacco-derived nicotine used in modern nicotine products.
Nicotine is colourless
Nicotine.
The symbol for nicotine (a compound) is C10H14N2.
The drugs that includes nicotine is called narcotics (Nicotine)