There are 118 known elements in Avril 2014.
To answer this, we simply need to consider the lightest of the chemical elements, hydrogen. Hydrogen's atomic number, and thus its number of protons and electrons, is 1. So, by necessity, that is the minimum amount of valence electrons an atom can have.
In general, there is no maximum or minimum limit to the number of elements that can be combined in a substance. Substances can contain a single element (e.g., pure gold) or multiple elements combined in various ratios (e.g., water, which is made up of hydrogen and oxygen). The properties of a substance are determined by the types and proportions of elements present.
The elements in a group do not have the same number of shells, however, the elements in a horizontal row do have the same number of shells.
The minimum and maximum refers to the number of sunspots.
0 equator is the minimum degrees of latitudes
The minimum number of elements in a heap of level 4 is 15.
Minimum 6 (the size of the larger of the two sets); maximum 9 (the sum of the sizes).
In a heap of height ( h ), the minimum number of elements is ( h + 1 ), which occurs when the heap is just a single chain of nodes. The maximum number of elements is ( 2^{h+1} - 1 ), corresponding to a complete binary tree where all levels are fully populated. Thus, the range of elements in a heap of height ( h ) is from ( h + 1 ) to ( 2^{h+1} - 1 ).
The minimum absolute difference between any two elements in a given array is the smallest positive number that can be obtained by subtracting one element from another in the array.
To answer this, we simply need to consider the lightest of the chemical elements, hydrogen. Hydrogen's atomic number, and thus its number of protons and electrons, is 1. So, by necessity, that is the minimum amount of valence electrons an atom can have.
In general, there is no maximum or minimum limit to the number of elements that can be combined in a substance. Substances can contain a single element (e.g., pure gold) or multiple elements combined in various ratios (e.g., water, which is made up of hydrogen and oxygen). The properties of a substance are determined by the types and proportions of elements present.
A compound is composed of two or more different elements.
Two or more for POLY atomics, or in the other case it were a 'mono' atomic ion (= ONE)
There is a minimum number, it is one.
The minimum oxidation number for nitrogen is -3.
the sum of the elements divided by the number of elements is the average
the minimum number is 0