Advertisements
Advertisements
प्रश्न
For each compound mentioned above give the formulae of ions formed in aqueous solution.
Advertisements
उत्तर १
H+ and Cl- ions And H+ and O2- ions
उत्तर २
\[\ce{H2O + HCl -> \underset{ion}{\underset{Hydronium}{H3O+}}+Cl-}\]
\[\ce{H2O + F -> \underset{ion}{\underset{Hydronium}{H3O+}}+F-}\]
संबंधित प्रश्न
Elements forming ionic compounds attain noble gas configuration by either gaining or losing electrons from their outermost shells. Give reason to explain why carbon cannot attain noble gas configuration in this manner to form its compounds.
Name the following:
The property of element by virtue of which atoms of the element can link to each other in the form of a long chain or ring structure.
Name the hardest natural substance known.
Elements forming ionic compounds attain noble gas electronic configuration by either gaining or losing electrons from their valence shells. Explain giving reason why carbon cannot attain such a configuration in this manner to form its compounds. Name the type of bonds formed in ionic compounds and in the compounds formed by carbon. Also explain the reason why carbon compounds are generally poor conductors of electricity.
Draw an electron dot structure of the following molecule. (Without showing the circle) :
Water
Molecular formula of Propane is C3H8 , write the structural formula of propane.
Explain the following:
Covalent compounds are generally gases or liquids or soft solids.
Fill in the blank and rewrite the completed statement:
Covalent compounds are generally soluble in _________ solvents.
Define the functional group and complete the following table.
| S.I. No. | Functional Group | Compound | Formula |
| (1) | ______________ | _______________ |
C2H5OH |
| (2) | _______________ | _______________ | CH3CHO |
Write a short note.
Aromatic hydrocarbons
