Using the index of the array, individual element can be identified.
For example,
int a[]={1,2,3,4,5};
If you want 3rd element, do like this:
int third_element=a[2]; //third_element=3
Elements can be distingushed apart by the amount of sub-atomic particles in one atom of that element. Every element has a differemt amount of electrons, so you can count the amount of electrons to identify an element. You can also look at the amount of protons and neutrons in an atom. Every element has a different amount of these, too.
The individual elements are usually identified by the distinctive characteristics. They can be identified by touch and by sight.
The elements are identified by atomic number. The atomic number is equal to the number of protons in each atom of the element. Of course the elements are usually identified their symbols, which are arbitrary.
Each type of atom gives off a unique set of colors. The colored lines (or Spectral Lines ) are a kind of "signature" for the atoms
Rain is NOT an element. It is a compound of Hydrogen and Oxygen [Water] Water was one of the 'Elements' identified by Ancient Greek philosphers with the others being Earth, Air and Fire. It is now known that this approach is incorrect.
False, Geologists identified about 3,800 minerals.
When the single source of pollution can be identified, it's called
The individual elements are usually identified by the distinctive characteristics. They can be identified by touch and by sight.
About 112
No.
118
55
the total number of elemetns humanly known is 118
Elements in the table are identified by different things. What they are made of, atomic mass, and atomic number. Elements can also be identified by what state of matter they are at zero degrees Celsius and standard pressure which 1atm. The most current, standard table has 117 different elements.
they dont because they dont talk
The elements are identified by atomic number. The atomic number is equal to the number of protons in each atom of the element. Of course the elements are usually identified their symbols, which are arbitrary.
There are different ways through which elements can be . The most common in by looking at their properties as well as the number of protons and neutrons that they have.
metal
In 1789 Lavoisier published his Elementary Treatise of Chemistry in which he identified oxygen, nitrogen, hydrogen, phosphorus, Mercury, zinc and sulphur as substances which could not be broken down further - that is, they were identified as elements.