锶(5s²)

Sr

Sr + H₂

SrH₂

Sr + X₂

SrX₂(X₂=F_2,Cl₂,Br₂)

2Sr + O₂

2SrO

Sr + O₂

SrO₂

Sr + S

SrS(S与Se,Te有相类似的反应)

3Sr + N₂

Sr₃N₂

Sr₃N₂ + 6H₂O

3Sr(OH)₂ + 2NH₃↑

Sr + 2C

SrC₂

SrC₂ + 2H₂O

Sr(OH)₂ + C₂H₂↑

Sr + 6NH₃(液态)

Sr(NH₃)₆

Sr + 2H⁺

Sr²⁺ + H₂↑

Sr + H₂SO₄(稀)

SrSO₄ + H₂↑

SrO

SrO + H₂O

Sr(OH)₂

SrO + H₂O₂ + 7H₂O

SrO₂·8H₂O

SrO + 2HCl

SrCl₂ + H₂O

SrO + H₂SO₄

SrSO₄ + H₂O

Sr(OH)₂

Sr(OH)₂ + 6H₂O + H₂O₂(适量)

SrO₂·8H₂O

Sr(OH)₂ + H₂O + 6H₂O₂(过量)

SrO₇·8H₂O

Sr(OH)₂ + CO₂

SrCO₃ + H₂O

Sr(OH)₂ + 2H⁺

Sr²⁺ + 2H₂O

Sr(OH)₂ + H₃PO₄

SrHPO₄ + 2H₂O

SrCl₂

SrCl₂ + 2Br₂(溴水)

Sr(ClBr₂)₂

SrCl₂ + Na₂CO₃

SrCO₃↓+ 2NaCl

SrSO₄

SrSO₄(浓) + 10HI(浓)

SrI₂ + H₂S + 4I₂ + 4H₂O

SrSO₄ + Na₂CO₃(很浓)

SrCO₃↓+ Na₂SO₄

Sr(NO₃)₂

Sr(NO₃)₂ + H₂O₂ + 2NH₄OH

SrO₂·2H₂O + 2NH₄NO₃

Sr(NO₃)₂ + 2HClO₄ + 2H₂O

Sr(ClO₄)₂·2H₂O + 2HNO₃

2Sr(NO₃)₂ + 2Na₂SO₄ + 2H₂O

2SrSO₃·H₂O↓+ 4NaNO₃

Sr(NO₃)₂ + KNO₃ + 4H₂O

KNO₃·Sr(NO₃)₂·4H₂O

Sr(NO₃)₂ + KNO₃

KNO₃·Sr(NO₃)₂

SrCO₃

SrCO₃ + H₂O(过热蒸气)

Sr(OH)₂ + CO₂↑

SrCO₃ + H⁺

Sr²⁺ + HCO₃^-

SrCO₃ + 2HCl

SrCl₂ + CO₂↑+ H₂O

SrCO₃ + 2NH₄NO₃(浓)

Sr(NO₃)₂ + (NH₄)₂CO₃

Sr²⁺

Sr²⁺ + 2OH^-

Sr(OH)₂↓(白色)

Sr²⁺ + SO₄^2-

SrSO₄↓(白色)

Sr²⁺ + HPO₄^2-

SrHPO₄↓(白色)

Sr²⁺ + 2HPO₄^2- + 2OH^-

Sr₃(PO₄)₂↓+ 2H₂O

Sr²⁺ + CO₃^2-

SrCO₃↓

Sr²⁺ + CrO₄^2-(浓)

SrCrO₄↓(黄色)

2Sr²⁺ + Cr₂O₇^2- + H₂O

2SrCrO₄↓+ 2H⁺

Sr²⁺ + C₂O₄^2-

SrC₂O₄↓(白色)