Rb(5s¹)

Rb

2Rb + H₂

2RbH

2Rb + X₂

2RbX

2Rb + O₂

Rb₂O₂

Rb + O₂(过量)

RbO₂

4Rb + O₂ + 2CO₂

2Rb₂CO₃

2Rb + S

Rb₂S

3Rb + P

Rb₃P

2Rb + 2NH₃(气)

2RbNH₂ + H₂↑

2Rb + 2H₂O

2RbOH + H₂↑

2Rb + 2H⁺(无氧化性酸)

2Rb⁺ + H₂↑

2Rb + 2C₆H₆

2C₆H₆Rb↓+ H₂↑

RbH

RbH + NH₃

RbNH₂ + H₂↑

RbH + H₂O

RbOH + H₂↑

Rb₂O

Rb₂O + H₂

RbOH + RbH

Rb₂O + NH₃(液氨)

RbNH₂ + RbOH

Rb₂O + H₂O

2RbOH

Rb₂O₂

2Rb₂O₂ + 2H₂O

4RbOH + O₂↑

Rb₂O₄

Rb₂O₄ + 2H₂O

2RbOH + O₂↑+ H₂O₂

RbO₂

4RbO₂ + 2H₂O

4RbOH + 3O₂↑

4RbO₂ + 2CO₂

2Rb₂CO₃ + 3O₂↑

2RbO₂ + H₂SO₄

Rb₂SO₄ + O₂↑+ H₂O₂

RbO₃

2RbO₃

2RbO₂ + O₂↑

RbOH(性质与KOH相似）

2RbOH + 2Mg

2MgO + 2Rb + H₂↑

RbF

2RbF + H₂SO₄

Rb₂SO₄ + 2HF

RbCl

2RbCl + Mg

MgCl₂ + 2Rb↑

RbCl + I₂O₅ + H₂O

RbIO₃·HIO₃↓(无色结晶) + HCl

2RbCl(浓盐酸液) + ZnCl₂(浓盐酸液)

ZnCl₂·RbCl↓

6RbCl(浓盐酸液) + FeCl₃

FeCl·6RbCl

2RbCl + NiCl₂

NiCl₂·2RbCl↓

2RbCl(浓盐酸液) + MnCl₂(浓盐酸液)

MnCl₂·2RbCl↓

RbCl + 2SbCl₃ + H₂O

RbCl·(SbCl₃)₂·H₂O↓

RbCl + SbCl₃

RbCl·SbCl₃

3RbCl + 2SbCl₃

(RbCl)₃·2SbCl₃↓

2RbCl(浓盐酸液) + CuCl₂(浓盐酸液)

CuCl₂·2RbCl↓(红色)

2RbCl(浓盐酸液) + HgCl₂

HgCl₂·2RbCl

2RbCl + H₂PtCl₆

Rb₂PtCl₆↓+ 2HCl

RbCl(浓) + H₂C₄H₄O₆

RbHC₄H₄O₆↓+ HCl

RbIO₃

RbIO₃ + I₂O₅ + H₂O

RbIO₃·(HIO₃)₂↓

Rb₂SO₄

Rb₂SO₄ + Ba(NO₃)₂

2RbNO₃ + BaSO₄↓

Rb₂SO₄ + 2FeSO₄ + H₂SO₄ + 24H₂O

2RbFe(SO₄)₂·12H₂O + H₂↑

RbNO₃

2RbNO₃

2RbNO₂ + O₂↑

RbNO₃ + HClO(过量)

RbClO₄ + HNO₃

RbNO₃ + 2HNO₃

RbNO₃·2HNO₃

Rb₂CO₃

Rb₂CO₃ + Mg

MgO + CO₂↑+ 2Rb

Rb₂CO₃ + I₂O₅

2RbIO₃↓+ CO₂↑

Rb₂CO₃ + H₂SO₄

Rb₂SO₄ + H₂O + CO₂↑

Rb₂CO₃ + H₂TeO₄

Rb₂SeO₄ + H₂O + CO₂↑

Rb₂CO₃ + 2H₂TeO₄

(RbHTeO₄)₂·H₂O + CO₂↑

Rb₂WO₄

12Rb₂WO₄ + 14HCl + H₂O

14RbCl + (Rb₂O₃)₅·(WO₃)₁₂·8H₂O↓(结晶)