Class 2 gases, which include flammable, non-flammable, and toxic gases, do not have packing groups assigned to them. Instead, they are categorized based on their specific properties, such as flammability or toxicity. The classification is primarily based on the hazards they pose rather than the packing group system used for solid and liquid substances.
Elements of Group 18 may be called as;1-Noble gases 2-Rare gases 3- Inert gases
Another name for noble gases is inert gases.
This is the family of noble gases (group 18).
noble gases atomic number 2 chemical symbol He
Easily explosive with wide range of air mixtures.
Hazard Class 2 is for compressed gases and poisonous gases.
DOT Hazard Class 2 includes:Division 2.1 - Flammable gas Division 2.2 - Non-flammable gas Division 2.3 - Poison gas
Elements of Group 18 may be called as;1-Noble gases 2-Rare gases 3- Inert gases
Another name for noble gases is inert gases.
Group 1: Alkali metals like lithium, sodium, potassium. Group 2: Alkaline earth metals like beryllium, magnesium, calcium. Groups 13-18 correspond to the p-block elements including boron, carbon, nitrogen, oxygen, halogens, and noble gases such as helium, neon, argon.
DOT Class 2, Division 1 (more properly called Division 2.1) is for flammable gases.
Neon is in period 2 of the periodic table, and in group 18, the noble gases
This is the family of noble gases (group 18).
No. Magnesium is a group 2 metal.,
In the DOT system for classifying hazardous materials in transportation, Class 2, Division 1 (more properly called Division 2.1) is for flammable gases, usually compressed flammable gases.
Noble gases are also known as, 1- inert gases 2- rare gases 3- monoatomic gases 4- zero group elements.
Hazard Class 2 is for compressed gases. Class 2 has three divisions: Flammable (also called combustible), Non-Flammable/Non-Poisonous, and Poisonous.