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प्रश्न
For each compound mentioned above give the formulae of ions formed in aqueous solution.
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उत्तर १
H+ and Cl- ions And H+ and O2- ions
उत्तर २
\[\ce{H2O + HCl -> \underset{ion}{\underset{Hydronium}{H3O+}}+Cl-}\]
\[\ce{H2O + F -> \underset{ion}{\underset{Hydronium}{H3O+}}+F-}\]
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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.
An element L consists of molecules.
What type of bonding is present in the particles that make up L?
What type of bonds are present in Cl2 molecule? Draw their electron-dot structures.
What are the conditions necessary for the formation of covalent molecules?
Give two example in following case:
Gaseous non polar compounds
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
Draw an electron dot diagram to show the formation of the following compound.
Methane
What are Allotropes? Name any two allotropic forms of carbon. Give one use of it.
Which of the following is the purest form of carbon?
Assertion (A): Melting point and boiling point of ethanol are lower than that of sodium chloride.
Reason (R): The forces of attraction between the molecules of ionic compounds are very strong.
