SODIUM ELEMENT PROPERTIES USES PERIODIC TABLE ABOUTUS MEMBERSHIP DO NOT JAVASCRIPT PLEASE ACCESS FULL FEATURES GLOSSARY ALLOTROPES ELEMENTS EXIST STRUCTURAL ALLOTROPE PHYSICAL PROPERTIES INFORMATION VISUAL IMAGE SECTION MOVE NEON MAGNESIUM DISCOVERY DATE DISCOVERED HUMPHRY DAVY ORIGIN NAME DERIVED THE ENGLISH WORD GROUP VERTICAL COLUMN THE PERIODIC TABLE SIMILAR ELECTRON CONFIGURATIONS OUTER PERIOD ATOMIC NUMBER READING FROM LEFT TO RIGHT BLOCK ELEMENTS ORGANISED BLOCKS ORBITAL TYPE IN ELECTRONS CHARACTERISTIC SPECTRA SHARP PRINCIPAL DIFFUSE NUMBER OF PROTONS IN ELECTRON CONFIGURATION ABOVE THE LAST NOBLE MELTING POINT TEMPERATURE PHASE CHANGE BOILING POINT SUBLIMATION THE TRANSITION SUBSTANCE SOLID GAS PHASE PASSING LIQUID DENSITY THE MASS FILL ROOM TEMPERATURE RELATIVE ATOMIC MASS ATOM SUM OF NUMBER OF PROTONS NEUTRONS ISOTOPE VALUE ABUNDANCE WEIGHTED ISOTOPES ATOMS NUMBERS CAS NUMBER CHEMICAL ABSTRACTS SERVICE REGISTRY NUMBER UNIQUE IDENTIFIER PARTICULAR PREVENT CONFUSION LANGUAGES NAMING FACT BLOCK STATE 23NA CHEMSPIDER FREE CHEMICAL STRUCTURE DATABASE EXPLANATION MURRAY ROBERTSON THE ARTIST BEHIND THE IMAGES MAKE UP EXPLAINS INTERPRETATION OF SCIENCE APPEARANCE DESCRIPTION NATURAL BIOLOGICAL ROLE THE ROLE ANIMALS AND PLANTS NATURAL ABUNDANCE HOW IT LINES CIRCLE ELEMENT SYMBOLS DEVELOPED BY JOHN DALTON ORANGE GLOW THE COLOUR STREET LIGHTING SPIKED FLASH SYMBOL HIGH REACTIVITY SOFT METAL SECONDS EXPOSED REACTS HEAT EXCHANGER NUCLEAR REAGENT THE CHEMICALS SALTS THE METAL ITSELF COMMON COMPOUND SODIUM CHLORIDE FOOD USED TO ROADS IN WINTER FEEDSTOCK CHEMICAL INDUSTRY USEFUL WATER SOFTENER ESSENTIAL LIVING THINGS HUMANS PREHISTORIC TIMES BODIES WE ARE NEED TO REPLACE WE CAN NEED ADDING AVERAGE PERSON EATS GRAMS SALT REALLY EXTRA HIGH BLOOD PRESSURE FUNCTIONS THE HUMAN BODY CELLS TRANSMIT NERVE SIGNALS WATER THE SIXTH EARTHS CRUST SOLUBLE SALT THE OCEANS LIFETIME BEDS LAKES ANCIENT EVAPORATED MINERALS CRYOLITE ZEOLITE NEVER METAL ELECTROLYSIS HELP TEXT AVAILABLE PERIODIC TABLE HISTORY SODA NA2CO3 FLAVOURING PRESERVATIVE GLASS NATRON VALLEY EGYPT CERTAIN COMPOSITION CHEMISTS THE SOLUTION FINALLY THE ROYAL INSTITUTION LONDON CAUSTIC SODA ELECTRIC CURRENT PREVIOUSLY DONE STRONGER THNARD HEATING RED HEAT MIXTURE IRON FILINGS ATOMIC RADIUS HALF THE DISTANCE BETWEEN ELECTROSTATIC VALUES DETERMINED COVALENT COVALENT BOND OXIDATION NUMBER ELECTRON ENERGY NEUTRAL NEGATIVE ELECTRONEGATIVITY RELATIVE SCALE IONISATION MINIMUM REMOVE GROUND STATE ATOMIC DATA COVALENT RADIUS ELECTRON AFFINITY IONISATION ENERGIES OXIDATION STATES OXIDATION STATE MEASURE DEGREE OXIDATION DEFINED CHARGE BONDS MUST EQUAL OVERALL HALF LIFE DAYS HOURS MINUTES MODE DECAY ALPHA PARTICLE EMISSION BETA EMISSION POSITRON EMISSION ELECTRON CAPTURE SPONTANEOUS FISSION DOUBLE BETA EMISSION ATOMIC MASS BRITISH GEOLOGICAL SURVEY SUPPLY RISK INTEGRATED INDEX CALCULATED SCORES RESERVE PRODUCTION SUBSTITUTABILITY RECYCLING RATE POLITICAL STABILITY NUMBER PERCENTAGE COMMODITY HIGHER REDUCE AVAILABILITY SUITABLE SUBSTITUTION POSSIBLE MEDIUM ECONOMIC IMPACT LITTLE CONCENTRATION THE HIGHER THE WORLD THE COUNTRY LARGEST PRODUCER PERCENTILE RANK WORLD BANK GOVERNANCE HOLDER UNKNOWN PRODUCERS CHINA INDIA SPECIFIC HEAT CAPACITY AMOUNT CHANGE MODULUS STIFFNESS THE RATIO TENSILE STRENGTH SHEAR MODULUS SHEAR STRESS SHEAR STRAIN BULK MODULUS COMPRESS THE PRESSURE BODY DECREASE VAPOUR PRESSURE PROPENSITY EQUILIBRIUM PRESSURE GAS CLOSED SYSTEM ADVANCED PODCASTS LISTEN PODCAST TRANSCRIPT CHEMISTRY LISTENING TO YOU CHEMISTRY WORLD THE MAGAZINE THE ROYAL SOCIETY OF CHEMISTRY MEERA THIS WEEK ESSENTIAL ELEMENT SPLIT PERSONALITY DAVID SAID TO DUAL PERSONALITY ON ONE AN ESSENTIAL NUTRIENT NATURE HAVOC IF YOU COMBINE SOMETHING NATURALLY EVEN SO ACCOUNTING PER CENT DISSOLVED TABLE SALT HALITE BALANCING CATION THE STORY OF MAN BEGIN ALL THE WAY BACK IN THE PHARAOHS MENTION DESCRIBE PICTOGRAM SPEECH IMAGINE OVER THE TOP HOLLOW SEMICIRCLE VULTURE DIVINE PURE THE ROOT THE WORD REFER TO WASHING SODA SODIUM CARBONATE THE PROCESS MUMMIFICATION THANKS TO BACTERIA KILLING CONTROL MEDIEVAL EUROPE CURE SODANUM ARABIC MEANING TERMINOLOGY INSPIRED SIR HUMPHREY DAVY CALL SODIUM HYDROXIDE PROCESS DAVY ISOLATE ELEMENTAL BARIUM TEACHERS CONFUSE CHILDREN TELL CHEMICAL SYMBOLS WHILST ONES C SEEM ABBREVIATING SEEMS COUNTERINTUITIVE CONSIDER SILVERY WHITE VIOLENT IMMEDIATELY CONTACT VIOLENTLY HYDROGEN GAS BURST FLAME GROUP ONE ALKALI METALS THE OTHER FLAME TEST BRIGHT ORANGE COLOUR YOU WILL SEEN BUILT UP AREAS STREET LAMPS PRODUCE THE UNNATURAL YELLOW LIGHT BATHING BUNSEN BUNSEN BURNER YOUNG POPULAR INTENSITY SUCH THAT THE COMPOUND CURSED BURN BLUE THE REACTION CLIPS APPLICATIONS DIVERSE IMPOSSIBLE COUPLE COOL BOIL THE HIGH TEMPERATURES REACHED HYDROXIDE BE USED TO SULFUR PETROL TOXIC SOUP OUTLAWED COMPONENT ACTUALLY CHEMICAL NAME SODIUM BICARBONATE SURE COME ACROSS BAKING COOKING WHERE IT THERMAL DECOMPOSITION RELEASE CARBON DIOXIDE YOUR DOUGH AVERAGE HUMAN BEING HAS TO VIRTUALLY ALL OF THIS TAKEN IN