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Phonetic version of periodic table of chemical elements
Hydrogen (q ī ng) Helium (h à i)
Lithium (l ǐ) beryllium (p í) boron (p é ng) carbon (t à n) nitrogen (d à n) oxygen (y ǎ ng) fluorine (f ú) neon (n ǎ i)
Na (n à) Mg (m ě i) Al (l ǚ) Si (gu ī) P (l í n) S (li ú) Cl (l ǜ) Ar (y à)
Potassium (ji), calcium (g à i), scandium (k à ng), titanium (t à i), vanadium (f á n), chromium (g è), manganese (m ě ng), iron (ti ě), cobalt (g ǔ), nickel (ni è), copper (t ó ng), zinc (x ī n), gallium (ji ), germanium (zh ě), arsenic (sh ī n), selenium (x ī), bromine (xi ù), krypton (k è)
Rubidium (r ú) strontium (s ī) yttrium (y ǐ) zirconium (g à o) niobium (n í) molybdenum (m ù) technetium (d é) ruthenium (li ǎ o) rhodium (l ǎ o) palladium (p á) silver (y í n) cadmium (g é) indium (y ī n) tin (x ī) antimony (t ī) tellurium (d ì) iodine (di ǎ n) Xenon (xi n)
Cesium (s è) barium (b è i) lanthanum (l á n) hafnium (h â) tantalum (t ǎ n) tungsten (w â) rhenium (l á i) osmium (e) iridium (y ī) platinum (b ó) gold (j ī n) mercury (g ǒ ng) thallium (t â) lead (qi â n) bismuth (b ì) polonium (p ō) astatine (à i) radon (d ō ng)
Francium (f ng) radium (l é i) actinium (a) project (l ú) project (d ù) project (x ǐ) project (b ō) project (h ō i) project (m à i) project (l ú n) project
Lanthanum (l á n) cerium (sh ì) praseodymium (p ǔ) neodymium (n ǚ) promethium (p ǒ) samarium (sh ǒ n) europium (y ǒ u) gadolinium (g á) terbium (t è) dysprosium (d í) holmium (hu ǒ) erbium (r) thulium (di ǔ) ytterbium (y ì) lutetium (l ǔ)
Actinidium, thorium, protamine, uranium, y ó u, neptunium, plutonium
Introduction to the periodic table of elements
The periodic table of chemical elements is a list of chemical elements sorted from small to large atomic numbers. The list is generally rectangular, with spaces left in some element periods, so that elements with similar characteristics can be grouped into the same family, such as halogen, alkali metal elements, rare gases (inert gases or noble gases), radioactive elements, etc. This leads to the formation of element partitions in the periodic table, which can be divided into seven main families, seven sub families, zero families and eight families. Because the periodic table can accurately predict the characteristics of various elements and their relationships, it is widely used in chemistry and other scientific fields as a very useful framework for analyzing chemical behavior.
Mendeleev, a Russian chemist, invented the periodic table in 1869. Since then, people have continuously proposed more than 170 types of periodic tables, which can be summarized as follows: short form tables (represented by Mendeleev), long form tables (represented by Werner's), and special form tables (represented by Borta's). Planar spiral watch and circular watch (represented by Damkheif style). Three dimensional periodic table (represented by the cone column three-dimensional table of Laixi), etc. The long periodic table has long been used in primary schools.
2 valence memory method
Potassium sodium chloride silver monovalent,
Divalent calcium oxide barium magnesium zinc,
Trialuminium tetrasilicon pentavalent phosphorus,
Two three iron, two four carbon,
246 sulfur is complete,
Copper mercury bivalent is the most common,
The sum of positive and negative total price is zero,
Never forget that all elements are zero
Phrase of periodic table of chemical elements
There is a shortcut to recite the periodic table of elements. You can recite it quickly if you make a doggerel.
Hydrogen, helium, lithium, beryllium, boron, carbon, nitrogen, oxygen, fluorine, neon, sodium, magnesium, aluminum, silicon, phosphorus, sulfur, chlorine, argon, potassium, calcium
The elements after the 20th are memorized according to the formula I invented, which is very smooth, rhymed and rhythmic, and should be remembered soon. Note that pauses are based on punctuation marks. The stop sign is a small pause, and the semicolon is a large pause.
Scandium titanium vanadium chromium manganese, iron cobalt nickel; Cu, Zn, Ga, Ge, As, Se, Br, Kr; Rubidium strontium yttrium zirconium niobium molybdenum technetium, ruthenium rhodium palladium silver cadmium; Indium tin antimony tellurium iodide xenon cesium; Barium, lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium; Dysprosium, holmium, erbium, thulium, ytterbium, lutetium, hafnium, tantalum, tungsten, rhenium, osmium, iridium and platinum; Gold mercury thallium lead bismuth, polonium astatine radon francium radium; Actinidium, thorium, protactinium, uranium, neptunium, plutonium, americium, and californium; Extra lawrencium;
