˹á arrow S
˹áԧʹԴ
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ѤҪԡ
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ʶԵԼ
: 1208097 
й 20 ؤŷ ͹Ź
S
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Standard Enthalpy of Formation 517
Salt Bridge 560
Salts ( ) 559
Samarium 385
Saponification 1554
Scandium 569
Scientific Method 756
Seaborgium 410
Second Law of Thermodynamics 617
Second Order Reaction 405
Secondary Quantum Number 495
Selenium 514
SI Unit 756
Sigma Bond 573
Silicon 516
Silver 548
Sodium 711
Solubility 568
Solubility Product Constant 586
Solute 494
Solution 472
Solvation 521
Solvation Energy 362
Solvent 771
sp Hybrid Orbital 447
sp2 Hybrid Orbital 495
sp3 Hybrid Orbital 544
sp3d Hybrid Orbital 383
sp3d2 Hybrid Orbital 459
Spatula:µѡ 648
Spin Quantum Number 407
Stability Constant 416
Stand and ring 363
Standard Atmospheric Pressure 519
Standard Enthalpy Change 493
Standard Free Energy Change 426
Standard Heat of Combustion 465
Standard Heat of Formation 462
Standard Heat of Reaction 426
Standard Solution 538
Stands and clamps:ҵзִ 464
Strong Acid 587
Strong Base 448
Strong Electrolyte 442
Strontium 489
Structural Formula 438
Subshell 584
Substance 409
Substitution Reaction 493
Sulphur 523