elements exist as diatomic molecules at room temperature:
H - Hydrogen
N - Nitrogen
O - Oxygen
F - Fluorine
Cl - Chlorine
Br - Bromine
I - Iodine
elements exist as polyatomic molecules at room temperature:
S - Sulfur (8)
Se - Selenium (8)
P - Phosphorus (4)
Mercury or HG is an element that is liquid at room temperature and is not a diatomic element.
Nitrogen (N2) is the group 15 element that exists as diatomic molecules.
Under most readily achieved temperature and pressure conditions, bromine gas exists as diatomic molecules. Bromine is always an element.
A diatomic element exists as a molecule containing two of its atoms, such as chlorine (Cl2) and bromine (Br2). Elements that are not diatomic include monatomic elements (noble gases such as Ar, Ne) and triatomic elements (ozone, O3).
The diatomic element in period 1 of the periodic table is hydrogen (H). It exists as H2, meaning two hydrogen atoms are bonded together.
Nitrogen exists as a diatomic molecule (N2) at room temperature and pressure.
Fluorine is a gaseous element which exists as diatomic molecules and every element is a pure substance.
Mercury or HG is an element that is liquid at room temperature and is not a diatomic element.
Nitrogen (N2) is the Group 15 element that exists as diatomic molecules at standard temperature and pressure (STP).
Nitrogen (N2) is the group 15 element that exists as diatomic molecules.
Chlorine exists as a Gas at room temperature
No. By definition an element is not a mixture.
No, bromine is a pure substance. It is a chemical element with the symbol Br and atomic number 35. It is a halogen and exists as a diatomic molecule in its elemental form.
No - chlorine exists as Cl2 and is thus diatomic.
Under most readily achieved temperature and pressure conditions, bromine gas exists as diatomic molecules. Bromine is always an element.
Yes, chlorine is a substance. It is a chemical element with the symbol Cl and atomic number 17. It exists as a diatomic gas at room temperature and is commonly used for various applications, including water treatment and disinfection.
A diatomic element exists as a molecule containing two of its atoms, such as chlorine (Cl2) and bromine (Br2). Elements that are not diatomic include monatomic elements (noble gases such as Ar, Ne) and triatomic elements (ozone, O3).