They would form an ionic compound.
If you mean in the group {1, -1, i, -i, j, -j, k, -k}, the identity element is 1.
The order of a group is the same as its cardinality - i.e. the number of elements the set contains. The order of a particular element is the order of the (cyclic) group generated by that element - i.e. the order of the group {...a-4, a-3, a-2, a-1, e, a, a2, a3, a4...}. If these powers do not go on forever, it will have a finite order; otherwise the order will be infinite.
Assuming that the question is in the context of the operation "addition", The set of odd numbers is not closed under addition. That is to say, if x and y are members of the set (x and y are odd) then x+y not odd and so not a member of the set. There is no identity element in the group such that x+i = i+x = x for all x in the group. The identity element under addition of integers is zero which is not a member of the set of odd numbers.
The order of a group is the same as its cardinality - i.e. the number of elements the set contains. The order of a particular element is the order of the (cyclic) group generated by that element - i.e. the order of the group {...a-4, a-3, a-2, a-1, e, a, a2, a3, a4...}. If these powers do not go on forever, it will have a finite order; otherwise the order will be infinite.
The correct answer is $0.73
They would form an ionic compound.
Yea an element can not be broken down anymore but a compound is a group of elements
Li is an element. It is in the 1st group. It is an alkaline metal element.
Krypton is an element not a compound. It is a noble gas (group 0) and has atomic number 36. It is a very stable and unreactive element.
Iodine is itself an element. It is in group 7a. A compound that it is in for instance is potassium iodide
Without access the text to which this question refers this question can not be answered
Helium is an element. It is in the 18th group of the periodic table. It is a noble gas.
An element in group 2 of the Periodic Table; the alkali earth metals.
An element in group 2 of the periodic table; the alkali earth metals.
A Group 6A element gains two electrons A Group 2A element loses two electrons A Group 3A element loses three electrons A Group 3A element loses three electrons group 1a element loses one electron group 7a gains one electron
Adhesion
Krypton