It is because halogens are some of the most reactive elements in existence Every atom wants to have a full valence outer shell. Halogens are only missing one electron to have a full valence shell. So either they are diatomic halogens such as chlorine which never is singular it is either Cl2 or mixed with other elements.
Sodium is a highly reactive element. When it is in its pure form, it reacts with elements and moisture in the air almost immediately. It is more stable in compounds, so this is how it is found in nature.
they are only found in compounds owing to their high reactivity
Because halogens are very reactive and combine speedily with other elements.
Halogens are extremely reactive and it is more energetically favorable for them to combine into compounds with other elements than to remain free and unreacted. Nature prefers low energy.
Yes it can be found in nature in trace amounts in the atmosphere. This is because it is SO UNREACTIVE, it cant possibly be found in compounds.
no it cant be
because they are so reactive ,, we can find it in earth crust
thallium is not found in the nature of the united states.
Aluminium is too reactive chemically to occur in nature as a free metal. Instead it is found combined in over 270 different minerals. The chief source of aluminum is bauxite ore. (source from Wikipedia.org)
Any kind of oven-proof dish is fine to use in a halogen oven. If it can be used in a regular oven, you can probably use it in the halogen.
A compound containing one or more of the halogen elements (fluorine, chlorine, bromine, and iodine) but mainly hydrogen and carbon.
Yes it can be found in nature in trace amounts in the atmosphere. This is because it is SO UNREACTIVE, it cant possibly be found in compounds.
No, it doesnt. Pokemon are put in "breeding groups" and only Pokemon in the same group can breed.Such as if Jynx and Sneasel are in the same group, they can breed, just as long as they arent the same gender :P and they have to have genders, Pokemon such as claydol with no nature cant breed.
nature
We cant use all halogens for that purpose. Because of they are harmful. We use chlorine for purify water.
No they cant. They are formed in nature.
Uranium, element number 92, is the largest naturally occurring element. However, francium, 87, and astatine, 85, along with any element with an atomic number larger than 92 are not found in nature. They are produced in the laboratory. If they do occur naturally they are in exceedingly small quantities. So to answer your question "How many elements can't be found in nature?" about 16 or a few more.
you cant if u look in a guide at the egg catagories it says "egg group not found" which means in dur language "impossible".
The names of the rappers in the group named Youngbloodz are J-Bo and Sean P and Joseph. Another names you cant found at this website. You should search in the web for another names.
Group the vandals and...
I cant explain for sure but I think that its in their nature :]