Who expanded our understanding of the structure of an atom?

Sir Ernest Rutherford expanded our understanding of the structure of an atom.

Who developed the periodic table?

Dmitri Mendeleev developed it.

When did Dmitri developed the periodic table?

He developed the table in 1869.

Did you know that in the same period have the same number of electron shells in their atoms?

Who realized that there are different particles for every element?

Jhon Dalton realized it.

What is the atomic number of Hydrogen?

The atomic number of Hydrogen is 1.

What is the atomic symbol of Hydrogen?

The atomic symbol of hydrogen is “H”.

What is the state of matter of Hydrogen?

It is gas.

Where could we find Hydrogen?

We could find it in the sun and stars.

What is the atomic number of Helium?

The atomic number of Helium is 2

What is the atomic symbol of Helium?

The atomic symbol of Helium is “He”.

What is the state of matter of Helium?

It is gas.

Where could we find Helium?

We could find it in balloons.

What is the atomic number of Lithium?

The atomic number of Lithium is 3.

What is the atomic symbol of Lithium?

The atomic symbol is “Li”.

What is the state of matter of Lithium?

It is metallic solid.

Where could we find Lithium?

We could find it in batteries.

What is the atomic number of Beryllium?

The atomic number of Beryllium is 4.

What is the atomic symbol of Beryllium?

The symbol of Beryllium is “Be”.

Where could we find Beryllium?

We could find it in Emeralds.

What is the state of matter of Beryllium?

It is metallic solid.

What is the atomic number of Boron?

The atomic number of Boron is 5.

What is the atomic symbol of ….?

The symbol of Boron is “B”.

Where could we find Boron?

We could find it in Sports Equipment.

What is the state of matter of Boron?

It is solid.

What is the atomic number of Carbon?

The atomic number of Carbon is 6.

What is the atomic symbol of Carbon?

The symbol of Carbon is “6”.

Where could we find Carbon?

We could find it in Basis of life’s molecules.

What is the state of matter of Carbon?

It is Solid.