It is classed with group 1 because, like the alkali metals it has only 1 outer shell electron.
Hydrogen is placed in the metal group because it only needs to lose one electron to be stable just like lithium, sodium, potassium etc It also has the same number of valence electrons as the rest of the elements in group 1a. :)
Even though hydrogen has a vacant electron in its outer shell, like many of the elements in group 1 of the periodic table, it has unusual properties, e.g. it is a gas at room temperature, whereas the other elements are all solid. As a result, some forms of the periodic table show hydrogen above the rest in the table, in its own special place. However, it is still in group 1
Hydrogen is found in group 1 row 1 of the periodic table
Hydrogen is mostly said to belong to Alkali metals group because it has one electron in its outermost shell. and has an oxiation state of +1. But it also sometimes place on the top of Halogens since it also one less electron than completion of orbital and sometimes an oxidation state of -1. Hydrogen is a controversial element for periodic table.
Hydrogen's properties differ so much from other elements that it can't be grouped.
It is in Group 1.
Hydrogen is in group 1 but is not an alkali metal.
The alkali metals are the metals in Group 1 (the first column of the periodic table). Hydrogen is also in Group 1, and so is technically considered to be part of the alkali metal group/family. Hydrogen is in fact a non-metal, however, and does not generally exhibit behavior similar to the other Group 1 elements.
No, hydrogen is considered to be strictly a non-metal. Although it can be considered as a group 1 element due to some of its characteristics.
No, hydrogen is not the only non-metal in its family. In the periodic table, hydrogen is placed in group 1 along with the alkali metals, but it behaves differently from the rest of the group due to its unique properties.
because hydrogen is in the form of gas and thus we can conclude that it is a non- metal
Hydrogen is a non-metal; it's in group VII
Exept Hydrogen all are metals
Hydrogen, symbol H, atomic number 1, is a non metal.
Hydrogen is placed in the metal group because it only needs to lose one electron to be stable just like lithium, sodium, potassium etc It also has the same number of valence electrons as the rest of the elements in group 1a. :)
Hydrogen is placed in the first group of the periodic table because it has one electron in its outer shell, like the alkali metals in group 1. However, it is a non-metal due to its properties and behavior. Its placement in group 1 is more about its electronic configuration than its chemical properties.
The element Hydrogen is in the group number 1.