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CHEM139
element.atomic number
Question | Answer |
---|---|
hydrogen | 1 |
helium | 2 |
lithium | 3 |
beryllium | 4 |
boron | 5 |
carbon | 6 |
nitrogen | 7 |
oxygen | 8 |
fluorine | 9 |
neon | 10 |
sodium | 11 |
magnesium | 12 |
aluminum | 13 |
silicon | 14 |
phosophorus | 15 |
sulphur | 16 |
chlorine | 17 |
argon | 18 |
potassium | 19 |
calcium | 20 |
scandium | 21 |
titanium | 22 |
vanadium | 23 |
chromium | 24 |
manganese | 25 |
iron | 26 |
cobalt | 27 |
nickel | 28 |
copper | 29 |
zinc | 30 |
gallium | 31 |
germanium | 32 |
arsenic | 33 |
selenium | 34 |
bromine | 35 |
krypton | 36 |
rubidium | 37 |
strontium | 38 |
yttrium | 39 |
zirconium | 40 |
niobium | 41 |
molybdenum | 42 |
technetium | 43 |
ruthenium | 44 |
rhodium | 45 |
palladium | 46 |
silver | 47 |
cadmium | 48 |
indium | 49 |
tin | 50 |
antimony | 51 |
tellurium | 52 |
iodine | 53 |
xenon | 54 |
cesium | 55 |
barium | 56 |
lanthanum | 57 |
cerium | 58 |
praseodymium | 59 |
neodymium | 60 |
promethium | 61 |
samarium | 62 |
europium | 63 |
gadolium | 64 |
terbium | 65 |
dysprosium | 66 |
holmium | 67 |
erbium | 68 |
thulium | 69 |
ytterbium | 70 |
lutetium | 71 |
hafnium | 72 |
tantalum | 73 |
tungsten | 74 |
rhenium | 75 |
osmium | 76 |
iridium | 77 |
platinum | 78 |
gold | 79 |
mercury | 80 |
thallium | 81 |
lead | 82 |
bismuth | 83 |
polonium | 84 |
astatine | 85 |
radon | 86 |
francium | 87 |
radium | 88 |
actinium | 89 |
thorium | 90 |
protactinium | 91 |
uranium | 92 |
neptunium | 93 |
plutonium | 94 |
americium | 95 |
curium | 96 |
berkelium | 97 |
californium | 98 |
einsteinium | 99 |
fermium | 100 |
meldelevium | 101 |
nobelium | 102 |
lawrencium | 103 |
rutherfordium | 104 |
dubnium | 105 |
seaborgium | 106 |
bohrium | 107 |
hassium | 108 |
meitnerium | 109 |
darmstadtium | 110 |
roentgenium | 111 |