Monday, September 1, 2014

Basic Chemistry!

Basic Chemistry

         

Lets 




Atom: the smallest basic unit of matter  

How to read the famous

 ElementPercentageMass [Kg]Cost/KgValue
OOxygen6549.14$0.20$9.83
CCarbon1818.29$0.01$0.18
HHydrogen10.28.00$0.20$1.60
NNitrogen3.12.06$0.20$0.41
CaCalcium1.61.14$0.10$0.11
PPhosphorus1.20.89$1.00$0.89
KPotassium0.250.16$650.00$104.00
SSulfur0.250.16$0.10$0.02
NaSodium0.150.11$250.00$28.57
ClChlorine0.150.11$1.00$0.11
MgMagnesium0.050.02$3.00$0.07
FeIron6.00E-034.80E-03$0.20$0.00
FFluorine3.70E-032.97E-03$2,000.00$5.94
ZnZinc3.20E-032.63E-03$2.00$0.01
SiSilicon2.00E-031.14E-03$2.00$0.00
RbRubidium4.60E-047.77E-04$10,000.00$7.77
SrStrontium4.60E-043.66E-04$1,000.00$0.37
BrBromine2.90E-042.97E-04$50.00$0.01
PbLead1.70E-041.37E-04$0.40$0.00
CuCopper1.00E-048.23E-05$7.00$0.00
AlAluminium8.70E-056.86E-05$2.00$0.00
CdCadmium7.20E-055.71E-05$10.00$0.00
CeCerium5.00E-054.57E-05$50.00$0.00
BaBarium3.10E-052.51E-05$60.00$0.00
SnTin2.40E-052.29E-05$20.00$0.00
IIodine1.60E-052.29E-05$2.00$0.00
TiTitanium1.30E-052.29E-05$8.00$0.00
BBoron6.90E-052.06E-05$6,000.00$0.12
SeSelenium1.90E-051.71E-05$53.00$0.00
NiNickel1.40E-051.71E-05$20.00$0.00
CrChromium2.40E-061.60E-05$20.00$0.00
MnManganese1.70E-051.37E-05$5.00$0.00
AsArsenic2.60E-058.00E-06$5.00$0.00
LiLithium3.10E-068.00E-06$100.00$0.00
HgMercury1.90E-056.86E-06$40.00$0.00
CsCaesium2.10E-066.86E-06$3,000.00$0.02
MoMolybdenum1.30E-055.71E-06$300.00$0.00
GeGermanium1.30E-055.71E-06$2,000.00$0.01
CoCobalt2.10E-063.43E-06$200.00$0.00
SbAntimony1.10E-052.29E-06$300.00$0.00
AgSilver1.00E-062.29E-06$700.00$0.00
NbNiobium1.60E-041.71E-06$180.00$0.00
ZrZirconium6.00E-041.14E-06$600.00$0.00
LaLanthanum2.00E-049.14E-07$1,500.00$0.00
TeTellurium1.20E-058.00E-07$240.00$0.00
GaGallium1.20E-058.00E-07$1,800.00$0.00
YYttrium1.20E-056.86E-07$2,000.00$0.00
BiBismuth1.20E-055.71E-07$400.00$0.00
TlThallium1.40E-055.71E-07$500.00$0.00
InIndium1.40E-054.57E-07$2,000.00$0.00
AuGold1.40E-052.29E-07$40,000.00$0.01
ScScandium1.40E-052.29E-07$10,000.00$0.00
TaTantalum1.40E-052.29E-07$200.00$0.00
VVanadium2.60E-051.26E-07$50.00$0.00
ThThorium2.00E-071.14E-07$0.00
UUranium1.30E-071.14E-07$0.00
SmSamarium5.00E-095.71E-08$0.00
WTungsten5.00E-092.29E-08$0.00
BeBeryllium5.00E-094.11E-08$0.00
RaRadium1.00E-170.00E+00$0.00

Summing up all the amounts in the Value column, we come to a grand total of just over $160.

You'd better keep eating those bananas!*

All atoms have a similar structure. Each are composed of protons, neutrons, and electrons. 






Atoms can come together through different connections to make compounds (atoms of different elements bonded together in certain ratios ).....
          

using these types of bonds..........(both are strong bonds)

  

Molecules two or more atoms held together by covalent bonds

If an atoms gain or lose electrons from its outermost shell, it becomes an ion and is known as an ionic bond. It is formed by the electrical force between two ions of opposite charge 

These are some of the most important atoms....











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