None. In modern periodic tables H is included in group 1- this is called the alkali metal family- all the other members of rhe group are metals. It is not usually called the hydrogen family. Hydrogen is included with the alkali metals in group 1 because its ouetr shell contains 1 electron- however hydrogen is different from the other members of the grouo in its chemistry.
All these elements are nonmetals.
No, as hydrogen-and selenium are both nonmetals the bonds are covalent.
Nonmetals and metals
they are usually found in the top right area of the table (carbon, nitrogen, oxygen, phosphorus, sulfur, selenium) and hydrogen in the very top left
hydrogen, oxygen, fluorine, bromine, iodine, nitrogen, and chlorine are all nonmetals. nonmetals form covalent bonds.
Group I, Nonmetals, Gases
nonmetals because hydrogen is a gas
Hydrogen hasn't metallic properties.
Hydrogen
Carbon is the only non-metal in carbon family. The other elements are either metalloids or metals.
They are nonmetals.
The right. The only exception to that rule is Hydrogen which is a gas and is on the far left side above Family 1.
Nonmetals are found to the right.
2 nonmetals would form a covalent bond. Nonmetals are on the right side of the Periodic Table (except for hydrogen).
None. In modern periodic tables H is included in group 1- this is called the alkali metal family- all the other members of rhe group are metals. It is not usually called the hydrogen family. Hydrogen is included with the alkali metals in group 1 because its ouetr shell contains 1 electron- however hydrogen is different from the other members of the grouo in its chemistry.
Well, it's a gas, so its properties are closer to nonmetals.
Metaloids are elements, ammonia is a compound consisting of nitrogen and hydrogen. Nitrogen and hydrogen are nonmetals.