What is the symbol of first 30 elements?

List of elements by symbol

Atomic Number	Name	Symbol
27	Cobalt	Co
28	Nickel	Ni
29	Copper	Cu
30	Zinc	Zn

What is the atomic mass of the first 30 elements?

Atomic Number of Elements from 1 to 30

Atomic Number	Element	Atomic Mass
27	Cobalt	58.933
28	Nickel	58.693
29	Copper	63.546
30	Zinc	65.38

What are the 30 elements and their symbols?

The first 30 elements in the periodic table with their symbols are tabulated below….What are the 30 Elements.

Name of the Element	Symbol
Lithium	Li
Beryllium	Be
Boron	B
Carbon	C

What is the mass of the first 30 elements?

Atomic Mass of First 30 Elements ATOMIC NUMBER ELEMENT ATOMIC MASS 18 Argon 39.948 19 Potassium 39.098 20 Calcium 40.078 21 Scandium 44.956

What are the first 30 elements and their symbols and atomic numbers?

What are the first 30 elements and their symbols and atomic numbers? 2 Answers Anand , studied Chemistry at Amrita University Answered 1 year ago Element name Element symbol Atomic number

Which is the first element with an atomic mass?

Atomic Number of Elements from 1 to 30 Atomic Number Element Atomic Mass 1 Hydrogen 1.008 2 Helium 4.0026 3 Lithium 6.94 4 Beryllium 9.0122

Which is the average mass of an element?

The atomic mass of an element is the average mass of the atoms of an element measured in atomic mass unit (amu, also known as daltons, D).