Question

Write symbols of elements and write there atomic number and mass number.

Please give the answer fast.

Answer 1

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Atomic no- symbol -Name of element -atomic mass

• 1 H Hydrogen 1.00797
• 2 He Helium 4.00260
• 3 Li Lithium 6.941
• 4 Be Beryllium 9.01218
• 5 B Boron 10.81
• 6 C Carbon 12.011
• 7 N Nitrogen 14.0067
• 8 O Oxygen 15.9994
• 9 F Fluorine 18.998403
• 10 Ne Neon 20.179
• 11 Na Sodium 22.98977
• 12 Mg Magnesium 24.305
• 13 Al Aluminum 26.98154
• 14 Si Silicon 28.0855
• 15 P Phosphorus 30.97376
• 16 S Sulfur 32.06
• 17 Cl Chlorine 35.453
• 18 Ar Argon 39.948
• 19 K Potassium 39.0983
• 20 Ca Calcium 40.08
• 21 Sc Scandium 44.9559
• 22 Ti Titanium 47.90
• 23 V Vanadium 50.9415
• 24 Cr Chromium 51.996
• 25 Mn Manganese 54.9380
• 26 Fe Iron 55.847
• 27 Co Cobalt 58.9332
• 28 Ni Nickel 58.70
• 29 Cu Copper 63.546
• 30 Zn Zinc 65.38
• 31 Ga Gallium 69.72
• 32 Ge Germanium 72.59
• 33 As Arsenic 74.9216
• 34 Se Selenium 78.96
• 35 Br Bromine 79.904
• 36 Kr Krypton 83.80
• 37 Rb Rubidium 85.4678
• 38 Sr Strontium 87.62
• 39 Y Yttrium 88.9059
• 40 Zr Zirconium 91.22
• 41 Nb Niobium 92.9064
• 42 Mo Molybdenum 95.94
• 43 Tc Technetium (98)
• 44 Ru Ruthenium 101.07
• 45 Rh Rhodium 102.9055
• 46 Pd Palladium 106.4
• 47 Ag Silver 107.868
• 48 Cd Cadmium 112.41
• 49 In Indium 114.82
• 50 Sn Tin 118.69
• 51 Sb Antimony 121.75
• 52 Te Tellurium 127.60
• 53 I Iodine 126.9045
• 54 Xe Xenon 131.30
• 55 Cs Cesium 132.9054
• 56 Ba Barium 137.33
• 57 La Lanthanum 138.9055
• 58 Ce Cerium 140.12
• 59 Pr Praseodymium 140.9077
• 60 Nd Neodymium 144.24
• 61 Pm Promethium (145)
• 62 Sm Samarium 150.4
• 63 Eu Europium 151.96
• 64 Gd Gadolinium 157.25
• 65 Tb Terbium 158.9254
• 66 Dy Dysprosium 162.50
• 67 Ho Holmium 164.9304
• 68 Er Erbium 167.26
• 69 Tm Thulium 168.9342
• 70 Yb Ytterbium 173.04
• 71 Lu Lutetium 174.967
• 72 Hf Hafnium 178.49
• 73 Ta Tantalum 180.9479
• 74 W Tungsten 183.85
• 75 Re Rhenium 186.207
• 76 Os Osmium 190.2
• 77 Ir Iridium 192.22
• 78 Pt Platinum 195.09
• 79 Au Gold 196.9665
• 80 Hg Mercury 200.59
• 81 Tl Thallium 204.37
• 82 Pb Lead 207.2
• 83 Bi Bismuth 208.9804
• 84 Po Polonium (209)
• 85 At Astatine (210)
• 86 Rn Radon (222)
• 87 Fr Francium (223)
• 88 Ra Radium 226.0254
• 89 Ac Actinium 227.0278
• 90 Th Thorium 232.0381
• 91 Pa Protactinium 231.0359
• 92 U Uranium 238.029
• 93 Np Neptunium 237.0482
• 94 Pu Plutonium (242)
• 95 Am Americium (243)
• 96 Cm Curium (247)
• 97 Bk Berkelium (247)
• 98 Cf Californium (251)
• 99 Es Einsteinium (252)
• 100 Fm Fermium (257)
• 101 Md Mendelevium (258)
• 102 No Nobelium (250)
• 103 Lr Lawrencium (260)
• 104 Rf Rutherfordium (261)
• 105 Db Dubnium (262)
• 106 Sg Seaborgium (263)
• 107 Bh Bohrium (262)
• 108 Hs Hassium (255)
• 109 Mt Meitnerium (256)
• 110 Ds Darmstadtium (269)
• 111 Rg Roentgenium (272)
• 112 Uub Ununbiium (277)
• 113 — —— ———
• 114 Uuq A Ununquadium