0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How many valence electrons do elements group 17 have?
There are 7 valence electrons in elements of group-17. They are called halogens.
What group does group one from the periodic table likes to reacts with?
Group one elements are the most reactive with group 7 elements as it is the easiest way for the elements to complete their outer shell as the group one element gives its extra electron to the group 7 element and then the group 7 element has a full shell too.
What special names are given to the group you group vii and group viii elements?
Group VII elements are known as halogens, while Group VIII elements are known as noble gases.
Who many elements are found in group 4?
There are 4 elements in group-4.
What is the 7th group of elements on the periodic table of elements known as?
The 7th group of elements on the periodic table is known as the halogens. This group includes elements such as fluorine, chlorine, bromine, iodine, and astatine. Halogens are highly reactive nonmetals that readily form compounds.
How many elements make up group 7 group 14 and group 18?
Group 7 contains 5 elements, group 14 contains 6 elements, and group 18 contains 7 elements.
How many valence electrons do elements group 17 have?
There are 7 valence electrons in elements of group-17. They are called halogens.
What group does group one from the periodic table likes to reacts with?
Group one elements are the most reactive with group 7 elements as it is the easiest way for the elements to complete their outer shell as the group one element gives its extra electron to the group 7 element and then the group 7 element has a full shell too.
How many elements on the periodic table of elements?
In the Periodic table of Elements There are 118 Elements 96 are metals The rest are non-metals Group 7= Halogens Group 8/0= Noble gases Going down group 1 and 2, elements become more reactive
How many valance electrons does halogen have?
Halogens are group 17 elements. They have 7 valence electrons.
In what group are elements extremely reactive nonmetal's?
Halogens, group 17 (7)
Group of elements with 7 valence electrons?
Halogens
What is the group seven called in the periodic table?
Group 7 elements are examples of transition metals (or d-block elements)
Who many elements are found in group 4?
There are 4 elements in group-4.
What is the group name of the element bohrium?
Group 7 of the periodic table of Mendeleev and period 7 (transfermium elements).
What does group 7 have in common?
All elements in Group 7 have the same number of electrons in their outermost shell and this number corresponds to the group number.
Which elements on the periodic table are not representataive elements?
Any of the elements from the transition metals aren't representative elements as they don't belong to a representative element group (i.e. Group 0-7).
