˹á arrow S
˹áԧʹԴ
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ѤҪԡ
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ʶԵԼ
: 1230280 
й 18 ؤŷ ͹Ź
S
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Standard Enthalpy of Formation 528
Salt Bridge 572
Salts ( ) 568
Samarium 396
Saponification 1566
Scandium 573
Scientific Method 772
Seaborgium 419
Second Law of Thermodynamics 628
Second Order Reaction 416
Secondary Quantum Number 505
Selenium 523
SI Unit 767
Sigma Bond 591
Silicon 528
Silver 554
Sodium 726
Solubility 578
Solubility Product Constant 593
Solute 505
Solution 482
Solvation 549
Solvation Energy 371
Solvent 778
sp Hybrid Orbital 455
sp2 Hybrid Orbital 510
sp3 Hybrid Orbital 561
sp3d Hybrid Orbital 394
sp3d2 Hybrid Orbital 471
Spatula:µѡ 690
Spin Quantum Number 420
Stability Constant 426
Stand and ring 373
Standard Atmospheric Pressure 530
Standard Enthalpy Change 501
Standard Free Energy Change 436
Standard Heat of Combustion 479
Standard Heat of Formation 468
Standard Heat of Reaction 435
Standard Solution 573
Stands and clamps:ҵзִ 501
Strong Acid 600
Strong Base 458
Strong Electrolyte 452
Strontium 501
Structural Formula 447
Subshell 596
Substance 417
Substitution Reaction 502
Sulphur 533