Sodium - Properties Atomic Number of Sodium The atomic radius of a chemical element is a measure of the distance out to which the electron cloud extends from the nucleus. Sodium was discovered in 1807 by the English chemist Humphry Davy from electrolysis of caustic soda . Sodium - Crystal Structure A possible crystal structure of Sodium is body-centered cubic structure. It has a boiling point of 770 C and melting point of 63 C. Our Periodic Element comparison tool allows you to compare Periodic Elements properties side by side for all 118 elements | SchoolMyKids Interactive Dynamic Periodic Table of elements . Sodium is a soft, bright, silvery metal which floats on water. Sodium 11 22.990 Glossary Group A vertical column in the periodic table. Use this periodic table for calculating molar mass for any chemical formula. It must be noted, atoms lack a well-defined outer boundary. The Periodic Table of Elements C 6 CARBON 12 Atomic Number Chemical Symbol . Sodium is a silvery-white metal belonging to Group 1 of the Periodic Table, which is the alkali metals group. Another compound is used in soap in combination with fatty acids. Sodium and its close periodic table neighbor potassium are solids at room temperature. It is highly reactive. The atomic mass is the mass of an atom. The name derives from the English soda and Latin sodanum for "headache remedy". At room temperature Sodium is soft, silvery-white metal which can be easily cut with a knife. It is a soft, silvery-white alkali metal whose name comes from the English word soda. It is now obtained commercially by the electrolysis of absolutely dry fused sodium chloride. Element 11 of Periodic table is Sodium with atomic number 11, atomic weight 22.98977. 11 Na Sodium 22.990 12 Mg Magnesium 24.305 13 Al Aluminium 26.982 14 Si Silicon 28.085 15 P Phosphorus 30.974 16 S Sulfur 32.06 17 Cl Chlorine 35.45 18 Ar Argon 39.948 4 19 K Potassium 39.098 20 Ca Calcium 40.078 21 Sc Scandium 44.956 22 Ti Titanium 47.867 23 V Vanadium 50.942 Sodium is the most abundant of all alkali metals and the fourth most abundant element overall, making up 2.6% of the Earth's crust. In metals, and in many other solids, the atoms are arranged in regular arrays called crystals. . Compare . Sodium is highly reactive. It is part of group 1 (lithium family). Sodium has an atomic number of 1 and atomic mass of 22.98. Potassium gives a vigorous reaction with water (forming potassium hydroxide) and burns with a pale violet color. Pure sodium was discovered by Sir Humpry Davy in 1807. The total number of electrons in sodium is eleven. Sodium - Periodic Table of Videos. Compare elements on more than 90 properties. Sodium (Na) is a chemical element of the periodic table, located in group 1 and period 3, and has the atomic number 11. Metallic sodium is used mainly for the production of sodium borohydride, sodium azide, indigo, and triphenylphosphine. A crystal lattice is a repeating pattern of mathematical points that extends throughout space. 2. Sodium is a Alkali Metal element. Source: Jensan Scientifics He isolated pure sodium by using the electrolysis of caustic soda. Visit my page about element collecting for a general description, or see photographs of all the samples from the set in a periodic table layout or with bigger pictures in numerical order. Sodium and Magnesium on the basis of their properties, attributes and periodic table facts.. Hydrochloric acid is chlorine and hydrogen ions: The hydrogen ions combine with the hydroxide ions to form water and neutralize the pH, while the sodium and chlorine ions are what is more commonly known as dissolved table salt. As a result, this chart actually displays the mass number of a specific isotope for each element. iOS app is also available. Check out our periodic table sodium selection for the very best in unique or custom, handmade pieces from our shops. Fully descriptive writeups. Sodium is a component of sodium chloride, which is a very important compound found in the living environment. It occurs abundantly in nature in compounds, especially common saltsodium chloride (NaCl)which forms the mineral halite and . With an atomic number of 11, it is represented by the symbol Na in the Periodic table. 3. (Sodium goes to hydrogen gas plus sodium and hydroxide ions in the water. group. Compare Sodium vs Neon of the Periodic Table on all their Facts, Electronic Configuration, Chemical, Physical, Atomic properties. It is also relatively abundant in stars. Na is the symbol because it comes from the Latin word "Natrium", which means sodium (Periodic). Sodium is the most common alkali metal and the sixth most abundant element on Earth, comprising 2.8 percent of Earth's crust. Look up properties, history, uses, and more. The symbol Na derives from the Latin natrium for "natron" (soda in English). Critical Temperature: Value estimated based on extrapolation. The periodic table of the elements was first introduced in the mid-19th century by Dmitry Mendeleev. The sodium atom has 11 electrons and 11 protons with one valence electron in the outer shell. There are five more chemical elements from the same exact family. Specific Heat: Value given for solid phase. It is placed in group 1 of periodic table as it has a single electron in its outer most shell that it readily donates, creating a positively charged ion, the Na+ cation. These electrons are arranged according to specific rules of different orbits. Sodium is the sixth most abundant element on earth comprising 2.6% of the earth's crust. More Filters Nonmetals States Periods 1 H Hydrogen 1.008 2 He Helium 4.003 3 Li Lithium 6.941 4 Be Berylium 9.012 5 B Block Visualize trends, 3D orbitals, isotopes, and mix compounds. The chemical symbol for Sodium is Na. It never exists in nature, but is prepared by electrolysis of absolutely dry fused sodium chloride. Source: Jensan Scientifics Why do we call it sodium? Na is the chemical symbol of sodium on the periodic table. Sodium, symbol Na, has a Body Centered Cubic structure and Silver color. Options for hiding the symbol or name of the elements provide a handy learning aid for memorizing the periodic table. It is the most abundant of the alkali metals. Sodium metal also floats on water. Chemical Characteristics Potassium has one valence electron, that is readily lost to acquire a positive charge. This sample represents sodium in the "The Grand Tour of the Periodic Table" mineral collection from Jensan Scientifics. Alkali Metals on Periodic Table The alkali metals are lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs), and francium (Fr). The atomic mass or relative isotopic mass refers to the mass of a single particle, and therefore is tied to a certain specific isotope of an element. Sodium, like every reactive element, is never found free in nature. Their alloys however are not. Sodium is an alkali metal, being in group 1 of the periodic table. It belongs to Group 1 (1A) of periodic table. It is a soft, silvery-white, highly reactive metal. Visit my page about element collecting for a general description, or see photographs of all the samples from the set in a periodic table layout or with bigger pictures in numerical order. 1. It may or may not ignite spontaneously on water, depending on the amount of oxide and metal exposed to the water. sodium (Na), chemical element of the alkali metal group (Group 1 [Ia]) of the periodic table. This method is much cheaper than that of electrolyzing sodium hydroxide, as was used several years ago. SODIUM POTASSIUM BERYLLIUM MAGNESIUM CALCIUM SCANDIUM . NaK alloys containing 10 to 60 percent of sodium by weight are liquids at room temperature. Atomic Mass of Sodium Atomic mass of Sodium is 22.9897 u. Here are 10 facts about sodium. Sodium is from the alkali metal family. Sodium 22.98976928: 12 Mg Magnesium 24.305: 13 Al Aluminium 26.9815385: 14 Si Silicon 28.085: 15 P Phosphorus 30. . Uses of Sodium. The commercially available 78% K, 22% Na alloy stays liquid at temperatures as low as -12.6 o C (9.3 o F). Compare . Periodic Table of the Elements - Sodium 11 Sodium 22.990 Previous Element Next Element Compounds of sodium like salt have been known since ancient times. Compare elements on more than 90 properties. NON-METALS * The atomic weights listed on this Table of Elements have been rounded to the nearest whole number. It is also used in improving the structure of certain alloys; soaps, the purification of molten metals and sodium vapour lamps. He organized the elements by atomic number, which is equal to the number of protons found in the nucleus of the element's atoms. Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or even test your elements knowledge by playing a periodic table game! Iron and Sodium. Sodium - Atomic Radius - Na 2020-11-21 by Nick Connor Atomic Radius of Sodium The atomic radius of Sodium atom is 166pm (covalent radius). Technical data for Sodium. Critical Pressure: Value estimated based on extrapolation. The pure metal is stored in oil or kerosene because it spontaneously ignites in water. . Sodium is an alkali metal, being in group 1 of the periodic table, because it has a single electron in its outer shell that it readily donates, creating a positively charged atomthe Na+ cation. The free metal does not occur in nature, and must be prepared from compounds. Sodium is a soft, silvery-white, highly reactive metal. Sodium chloride is common table salt which is important in animal nutrition. Sodium is the fourth most abundant element on earth, comprising about 2.6% of the earth's crust; it is the most abundant of the alkali group of metals. Sodium is an alkali metal, being in group 1 of the periodic table, because it has a single electron in its outer shell that it readily donates, creating a positively charged atomthe Na+ cation. The period number of sodium is three. Interactive periodic table showing names, electrons, and oxidation states. Sodium is an alkali metal located in the first group or column of the periodic table. Click any property name to see plots of that property for all the elements. 4. Sodium is a chemical element with the symbol Na (from Latin natrium) and atomic number 11. Sodium is a very soft silvery-white metal. Compare . Sodium and Magnesium. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. Interactive periodic table with up-to-date element property data collected from authoritative sources. All the elements of similar categories show a lot of similarities and differences in their chemical, atomic, physical properties and uses. It is a very soft metal that can be easily cut with a knife. 44 related questions found. The forces of chemical bonding causes this repetition. 11 Na Sodium 22.990; 12 Mg Magnesium 24.305; 13 Al Aluminium 26.982; 14 Si Silicon 28.085; 15 P Phosphorus 30.974; 16 S Sulfur 32.06; 17 Cl Chlorine 35.45; 18 Ar Argon 39.948; 4 . Members of a group typically have similar properties and electron configurations in their outer shell. Period A horizontal row in the periodic table. The atomic number of each element increases by one, reading from left to right. This sample represents sodium in the "The Grand Tour of the Periodic Table" mineral collection from Jensan Scientifics. It is silvery-white in color and burns with a yellow flame. It is the sixth most abundant element on earth. Compare . Sodium is the 11th element in the periodic table and its symbol is 'Na'. Sodium Element (Na) Information Sodium in Periodic table Sodium element is in group 1 and period 3 of the Periodic table. Click on above elements (in Periodic table) to see their information Move to: Neon (Ne) element - Periodic Table The most common compound of sodium is sodium chloride, or table salt. Iron and Sodium on the basis of their properties, attributes and periodic table facts.. Decomposition in water results in the evolution of hydrogen and the formation of the hydroxide. Sodium is a classified alkali metal element. Chemical element, Sodium, information from authoritative sources. This group lies in the s-block of the periodic table, as all alkali metals have their outermost electron in an s-orbital. Sodium in its pure form is very reactive. Sodium is the s-block element and it belongs to alkali metals group. Its only stable isotope is 23 Na.