chemistry elements all
please Anyone say elements
Answers
Answer:
it such a farking wore ubhhhg idid not know ans
List of chemical elements
Atomic number Symbol Element Etymology[2][3] Group Period Atomic weight[4][5] Density Melting point[6] Boiling point Specific heat capacity Electronegativity Abundance in Earth's crust[I]
(Da) (
g
/
cm3
) (K) (K) (
J
/
g · K
) (
mg
/
kg
)
1 H Hydrogen Greek elements hydro- and -gen, 'water-forming' 1 1 1 0.00008988 14.01 20.28 14.304 2.20 1400
2 He Helium Greek hḗlios, 'sun' 18 1 4.002602(2) 0.0001785 —[II] 4.22 5.193 – 0.008
3 Li Lithium Greek líthos, 'stone' 1 2 6.94[III][IV][V][VI][VII] 0.534 453.69 1560 3.582 0.98 20
4 Be Beryllium Beryl, a mineral (ultimately from the name of Belur in southern India[citation needed]) 2 2 9.0121831(5) 1.85 1560 2742 1.825 1.57 2.8
5 B Boron Borax, a mineral (from Arabic bawraq) 13 2 10.81[III][IV][V][VII] 2.34 2349 4200 1.026 2.04 10
6 C Carbon Latin carbo, 'coal' 14 2 12.011[III][V][VII] 2.267 >4000 (pressure dependent) 4300 0.709 2.55 200
7 N Nitrogen Greek nítron and -gen, 'niter-forming' 15 2 14.007[III][V][VII] 0.0012506 63.15 77.36 1.04 3.04 19
8 O Oxygen Greek oxy- and -gen, 'acid-forming' 16 2 15.999[III][V][VII] 0.001429 54.36 90.20 0.918 3.44 461000
9 F Fluorine Latin fluere, 'to flow' 17 2 18.998403163(6) 0.001696 53.53 85.03 0.824 3.98 585
10 Ne Neon Greek néon, 'new' 18 2 20.1797(6)[III][IV] 0.0008999 24.56 27.07 1.03 – 0.005
11 Na Sodium English (from medieval Latin) soda (the symbol Na is derived from New Latin natrium, coined from German Natron, 'natron') 1 3 22.98976928(2) 0.971 370.87 1156 1.228 0.93 23600
12 Mg Magnesium Magnesia, a district of Eastern Thessaly in Greece 2 3 24.305[VII] 1.738 923 1363 1.023 1.31 23300
13 Al Aluminium alumina, from Latin alumen (gen. aluminis), 'bitter salt, alum' 13 3 26.9815384(3) 2.698 933.47 2792 0.897 1.61 82300
14 Si Silicon Latin silex, 'flint' (originally silicium) 14 3 28.085[V][VII] 2.3296 1687 3538 0.705 1.9 282000
15 P Phosphorus Greek phōsphóros, 'light-bearing' 15 3 30.973761998(5) 1.82 317.30 550 0.769 2.19 1050
16 S Sulfur Latin sulphur, 'brimstone' 16 3 32.06[III][V][VII] 2.067 388.36 717.87 0.71 2.58 350
17 Cl Chlorine Greek chlōrós, 'greenish yellow' 17 3 35.45[III][IV][V][VII] 0.003214 171.6 239.11 0.479 3.16 145
18 Ar Argon Greek argós, 'idle' (because of its inertness) 18 3 39.95[III][V][VII] 0.0017837 83.80 87.30 0.52 – 3.5
19 K Potassium New Latin potassa, 'potash', iself from pot and ash (the symbol K is derived from Latin kalium) 1 4 39.0983(1) 0.862 336.53 1032 0.757 0.82 20900
20 Ca Calcium Latin calx, 'lime' 2 4 40.078(4)[III] 1.54 1115 1757 0.647 1 41500
21 Sc Scandium Latin Scandia, 'Scandinavia' 3 4 44.955908(5) 2.989 1814 3109 0.568 1.36 22
22 Ti Titanium Titans, the sons of the Earth goddess of Greek mythology 4 4 47.867(1) 4.54 1941 3560 0.523 1.54 5650
23 V Vanadium Vanadis, an Old Norse name for the Scandinavian goddess Freyja 5 4 50.9415(1) 6.11 2183 3680 0.489 1.63 120
24 Cr Chromium Greek chróma, 'colour' 6 4 51.9961(6) 7.15 2180 2944 0.449 1.66 102
25 Mn Manganese Corrupted from magnesia negra; see Magnesium 7 4 54.938043(2) 7.44 1519 2334 0.479 1.55 950
26 Fe Iron English word (the symbol Fe is derived from Latin ferrum) 8 4 55.845(2) 7.874 1811 3134 0.449 1.83 56300
27 Co Cobalt German Kobold, 'goblin' 9 4 58.933194(3) 8.86 1768 3200 0.421 1.88 25
28 Ni Nickel Nickel, a mischievous sprite of German miner mythology 10 4 58.6934(4) 8.912 1728 3186 0.444 1.91 84
29 Cu Copper English word, from Latin cuprum, from Ancient Greek Kýpros 'Cyprus' 11 4 63.546(3)[V] 8.96 1357.77 2835 0.385 1.9 60
30 Zn Zinc Most likely from German Zinke, 'prong' or 'tooth', though some suggest Persian sang, 'stone'