That the substance is dangerous & explosive.
its nuclei can split apart
A typo. You might, however, be interested to know about Radon, a radioactive noble gas with an atomic number of 86, which is formed from the decay of underground Uranium and can pose a health hazard as it accumulates in poorly-ventilated homes.
hazards means somthing that has dangerouse effect on life of living beings
The atoms structure is unstable and it emits alpha or beta particles that changes the Atom
Do you, perhaps, mean "radioactive"? Yes, radioactive materials can be hazardous. If you literally mean "radiant", i.e. glowing, that's not technically in itself a hazard.
Radon is a colorless radioactive gas considered to be a health hazard.
Radon is radioactive and is actually a fairly common hazard because of this.
Hazard Class 7 is the class for radioactive materials.
animal hazard=sharp instrument hazard==heat hazard==glasses hazard==chemical hazard==electrical hazard==eye and face hazard==fire hazard==biohazard==laser radiation hazard==radioactive hazard==explosive hazard=
The radioactive placard on a vehicle indicates that the vehicle carries some amount or regulated radioactive material.
Uranium hexafluoride is in Transportation Hazard Class 7 (radioactive) with a Subsidiary Risk in Class 8 (corrosive).
You can usually find hazard symbols near dangerous materials or areas like maybe you would find lots of radioactive hazard symblols in chernobyl, where the atomic explosion happened.
Hazard Class 7 is for radioactive materials.
Many hazard warnings exist: flammable, corrosive, toxic, radioactive, explosive, etc.
1. Any hazard, but noble gases are not respirable. 2. Radon is very radioactive and dangerous.
The DOT (Department of Transportation) class for radioactive materials is Hazardous. The specific Hazard number will be determined by the exact name of the radioactive materials. Special permits and placarding are needed for vehicles carrying hazardous materials. The DOT class is categorized into 9 classes according to hazardous materials transportation. Class 7 is the general DOT class for radioactive materials.