What is the electron dot structure of NH4?
What is the electron dot structure of NH4?
Answer: NH4+ is known as an ammonium ion, but NH4 would not make sense as it is not balanced. The lewis structure would be the Nitrogen atom in the center, with 4 hydrogens surrounding it. There would be no lone pairs, the molecule would also be nonpolar.
Is NH4 a trigonal?
Hence , the geometry of the molecule is trigonal bipyramid and since there are three lone pairs which are always oriented along equitorial positions to reduce repulsions, the shape of the molecule T shaped
What is the bond angle of nh4+?
approximately 109.5 degrees
What is the name of C2H2Cl2?
1,1-Dichloroethylene-D2
| PubChem CID | /th> |
|---|---|
| Structure | Find Similar Structures |
| Molecular Formula | C2H2Cl2 |
| Synonyms | 5 1,1-DICHLOROETHYLENE-D2 ClC(=C([2H])[2H])Cl 1,1-Dichloro-2,2-dideuterioethene |
| Molecular Weight | 98.95 g/mol |
What type of isomerism is shown by 1 2 dichloroethane?
1,2 – dichloroethene shows cis-trans or geometrical isomerism.
Which geometrical isomer of 1 2 & dichloroethene have more melting and boiling point?
The boiling point of cis-1,2-dichloroethene is higher than corresponding trans-isomer.
Why cis isomer has higher boiling point?
This makes the cis isomer less symmetrical and the electron cloud distribution is more unequal. Therefore the cis isomer is more polar than the trans isomer and has a slight permanent dipole – permanent dipole attraction between molecules. Thus the cis isomer has a higher boiling point than the trans isomer.
Which isomer has higher boiling point?
Boiling point of cis isomers are higher than trans isomers because cis isomers are polar and hence they have strong intermolecular forces between the molecules. Because of this high polarity and high intermolecular force, a lot of energy will be required to break the bonds. Hence, cis isomers have higher boiling point.