Chemical bond
- Name
- HH bond
- Explicit name
- (2H2)HH bond
- Secondary name
- Deuterated dihydrogen bond
- Comments
- Deuterated dihydrogen $D-D$ bond
- Formula
- $D-D$
- Chemical formula
- H2
- Isotopic formula
- D2
- Structural formula
- [2H][2H]
- Charge
- 0
- Unpaired electrons
- 0
- Isotope mixture type
- pure isotope
- Polarity
- nonpolar