Question

What are the first $30$ elements?

Answer 1

Elements:

• A material that cannot be broken down into another substance is referred to as an element.
• Every element is made up of atoms of a specific kind.

The first elements are given below with their symbols:

1	Hydrogen $\left(\mathrm{H}\right)$	11	Sodium $\left(\mathrm{Na}\right)$	21	Scandium $\left(\mathrm{Sc}\right)$
2	Helium $\left(\mathrm{He}\right)$	12	Magnesium $\left(\mathrm{Mg}\right)$	22	Titanium $\left(\mathrm{Ti}\right)$
3	Lithium $\left(\mathrm{Li}\right)$	13	Aluminium $\left(\mathrm{Al}\right)$	23	Vanadium $\left(\mathrm{V}\right)$
4	Beryllium $\left(\mathrm{Be}\right)$	14	Silicon $\left(\mathrm{Si}\right)$	24	Chromium $\left(\mathrm{Cr}\right)$
5	Boron $\left(\mathrm{B}\right)$	15	Phosphorus $\left(\mathrm{P}\right)$	25	Manganese $\left(\mathrm{Mg}\right)$
6	Carbon $\left(\mathrm{C}\right)$	16	Sulfur $\left(\mathrm{S}\right)$	26	Iron $\left(\mathrm{Fe}\right)$
7	Nitrogen $\left(\mathrm{N}\right)$	17	Chlorine $\left(\mathrm{Cl}\right)$	27	Cobalt $\left(\mathrm{Co}\right)$
8	Oxygen$\left(\mathrm{O}\right)$	18	Argon $\left(\mathrm{Ar}\right)$	28	Nickel $\left(\mathrm{Ni}\right)$
9	Fluorine $\left(\mathrm{F}\right)$	19	Potassium $\left(\mathrm{K}\right)$	29	Copper $\left(\mathrm{Cu}\right)$
10	Neon $\left(\mathrm{Ne}\right)$	20	Calcium $\left(\mathrm{Ca}\right)$	30	Zinc $\left(\mathrm{Zn}\right)$