The above image clearly shows you the modern periodic table of elements with names and symbols. You can also get the HD image of all these Periodic tables, from this article only. (Downloading link given below) There are many more printable Periodic Table of elements with names and symbols given below. Explore our New Interactive … Read more
Here is an image of Periodic table with atomic radius values. You can also download the HD image of the above Periodic table with atomic size, later from this article. (It’s Free) Plus I have also mentioned the Atomic radius chart for elements in this article. (You can download this too) But before that… I … Read more
Modern periodic table with Atomic mass and Atomic number is shown in the above image. But wait… A few questions for you. I’ll clear all your doubts within a few seconds + You can also download the HD image of this modern Periodic table with atomic mass from this article. (It’s Free) But, first things … Read more
List of 118 elements with their Atomic Mass is given below. Atomic Number Element Atomic Mass (u) 1 Hydrogen (H) 1.008 2 Helium (He) 4.002 3 Lithium (Li) 6.94 4 Beryllium (Be) 9.012 5 Boron (B) 10.81 6 Carbon (C) 12.011 7 Nitrogen (N) 14.007 8 Oxygen (O) 15.999 9 Fluorine (F) 18.998 10 Neon … Read more
Valence electrons of first 30 elements of the Periodic table are mentioned below. Atomic Number Element Valence electrons 1 Hydrogen (H) 1 2 Helium (He) 2 3 Lithium (Li) 1 4 Beryllium (Be) 2 5 Boron (B) 3 6 Carbon (C) 4 7 Nitrogen (N) 5 8 Oxygen (O) 6 9 Fluorine (F) 7 10 … Read more
Electronic configuration of first 30 elements of periodic table is given below. Atomic number Element Electron configuration Electron shell arrangement 1 Hydrogen (H) 1s1 1 2 Helium (He) 1s2 2 3 Lithium (Li) [He] 2s1 2, 1 4 Beryllium (Be) [He] 2s2 2, 2 5 Boron (B) [He] 2s2 2p1 2, 3 6 Carbon (C) … Read more
Valency of first 30 elements of periodic table is mentioned in the table below. Atomic Number Valency of Elements Valency 1 Valency of Hydrogen (H) 1 2 Valency of Helium (He) 0 3 Valency of Lithium (Li) 1 4 Valency of Beryllium (Be) 2 5 Valency of Boron (B) 3 6 Valency of Carbon (C) … Read more
Here is a Periodic table labeled with Metals, Nonmetals and Metalloids. Infact, in this article I have answered many of your doubts like; So if you want to know about the same, then this article is for you. Let’s dive straight into it. Explore our New Interactive Periodic Table with Rotating Bohr Models Access detailed … Read more
The elements in the Modern Periodic table are arranged in the increasing order of their Atomic Number. Let me show you how they are arranged… As shown in the above image, the element with a minimum atomic number is placed in the top-left corner of the Periodic table. This element is hydrogen having atomic number … Read more
The elements in the same group have 2 things in common. For example; Example #1 Let us consider group 1 elements. All the elements of 1st group (H, Li, Na, K, Rb, Cs, Fr) have one valence electron. In other words, these elements have only one electron in their outermost orbit. Also, the elements lying … Read more