0
What else can I help you with?
What is the most reactive group of a metals and nonmetals?
Metals: alkaline metals Nonmetals: halogens
What are the nonmetals in Group 7A called?
The nonmetals in Group 7A are called halogens. They include elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive elements that tend to form salts when they react with metals.
Differences between alkil metals and halogens?
The elements of the 1st GROUP of the periodic table are called alkali metals. The elements of the 17th GROUP of the periodic table are called halogens. Alkali metals are soft metals whereas halogens are non-metals.
What group of non-metals is very reactive?
Halogens.
What is the common name for group 2 metals?
the halogens
Which non-metals are chemically most reactive?
halogens
What is the more common name for group 7 metals?
The more common name for group 7 metals is the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form salts with metals.
What are group 17 metals called on the periodic table?
The halogens.
What are element groups 1 and 7 called?
Element group 1 is called the alkali metals, while element group 7 is called the halogens.
How do you ust the periodic table to identify alkali metals alkaline earth metals transition metals halogens and noble gases?
You can identify alkali metals in Group 1, alkaline earth metals in Group 2, transition metals in Groups 3-12, halogens in Group 17, and noble gases in Group 18 on the periodic table. Each group has characteristic properties that define them, such as valence electrons and reactivity, which can help in their identification.
Where are the alkali metals and the halogens located on the periodic table?
Halogens are second from the rightmost column (The Noble Gases) in the periodic table. The Alkali Earth Metals are the second column from the left in the periodic table after the alkali metals.
Which of the following groups of elements are in the main group alkali metals non metals transition elements or halogens?
Alkali metalsNonmetalsHalogens
