˹á arrow S
˹áԧʹԴ
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ѤҪԡ
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ʶԵԼ
: 2416770 
й 10 ؤŷ ͹Ź
S
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Standard Enthalpy of Formation 1027
Salt Bridge 1278
Salts ( ) 1039
Samarium 799
Saponification 3766
Scandium 1190
Scientific Method 1438
Seaborgium 827
Second Law of Thermodynamics 1415
Second Order Reaction 1020
Secondary Quantum Number 958
Selenium 1110
SI Unit 1235
Sigma Bond 1902
Silicon 1027
Silver 1233
Sodium 1381
Solubility 1407
Solubility Product Constant 1906
Solute 1128
Solution 993
Solvation 3873
Solvation Energy 1317
Solvent 2252
sp Hybrid Orbital 1000
sp2 Hybrid Orbital 1422
sp3 Hybrid Orbital 1659
sp3d Hybrid Orbital 803
sp3d2 Hybrid Orbital 1111
Spatula:µѡ 1609
Spin Quantum Number 958
Stability Constant 978
Stand and ring 1206
Standard Atmospheric Pressure 1250
Standard Enthalpy Change 918
Standard Free Energy Change 872
Standard Heat of Combustion 1057
Standard Heat of Formation 1248
Standard Heat of Reaction 965
Standard Solution 1480
Stands and clamps:ҵзִ 1771
Strong Acid 1224
Strong Base 854
Strong Electrolyte 1026
Strontium 1261
Structural Formula 1207
Subshell 1751
Substance 898
Substitution Reaction 1037
Sulphur 907