oi asa
Element number 38 on the periodic table is strontium (Sr). It is a soft, silvery metal that is highly reactive with air and water. Strontium is commonly used in fireworks, flares, and as a component in some medical and dental applications.
Examination of a Periodic Table shows that the element is potassium.
Examination of a periodic table shows that the element is potassium.
Gold is number 79 on the periodic table
the number of helium in the periodic table is 2.
Hydrogen is located at number 1 on the Periodic Table.
Fluorine is number 9.
Atomic number : 4
Oxygen is number 8 in the periodic table.
Copper's atomic number is 29.
The atomic number of phosphorus is 15.
True. Row number on the periodic chart will be the same as the shell number.