clear printable periodic table of elements

At the other extreme, an atom of the synthetic element oganesson has 118 protons and an atomic number of 118. For instance, the first element in the periodic table, hydrogen, has an atomic number of 1, because a hydrogen atom has only 1 proton. Each element has its own atomic number, which represents the number of protons in one atom of the element. As you move across the table, the number of protons and the atomic mass of each element increases. When you’re reading the periodic table, move across the table from top left to bottom right. But it’s not too difficult to understand once you learn the basics of how it works. The periodic table can seem a little daunting at first. Elements are labeled as semi-metals if they have a mixture of properties of both metals and non-metals.These elements are usually gases at room temperature but may also become a solid or liquid at certain temperatures. Elements are considered a non-metal if they lack luster, don’t conduct heat or electricity, and are non-malleable.Elements are labeled as a metal if they have luster, are solid at room temperature, conduct heat and electricity, and are malleable and ductile.Keep in mind that hydrogen can be grouped with either the Halogens or the Alkali Metals because of its properties, so it may appear on either side of the table or may be colored differently.You’ll notice that metals occur to the left of the table, while non-metals fall on the right. Fortunately, most periodic tables use color to indicate whether the element is a metal, semi-metal, or non-metal.

You can better understand the properties of an element by recognizing what type of element it is. Distinguish between metals, semi-metals, and non-metals.

Clear printable periodic table of elements