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प्रश्न
Name two compounds that are covalent when taken pure but produce ions when dissolved in water.
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उत्तर
HCl and NH3
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संबंधित प्रश्न
What would be the electron-dot structure of carbon dioxide which has the formula CO2?
Which inert gas electron configuration do the Cl atoms in Cl2 molecule resemble? What is this electron configuration?
What type of bonding would you expect between Hydrogen and Chlorine?
Describe the structure of diamond. Draw a simple diagram to show the arrangement of carbon atoms in diamond.
Explain why, diamond has a high melting point.
Distinguish between ionic and covalent compounds under the following properties:
(i) Strength of forces between constituent elements
(ii) Solubility of compounds in water
(iii) Electrical conduction in substances
Element A has 2 electrons in its M shell. Element B has atomic number 7.
Write equations to show how A and B form ions.
Element A has 2 electrons in its M shell. Element B has atomic number 7.
If B is a diatomic gas, write the equation for the direct combination of A and B to form a compound.
What is the difference between :
Ionic compounds and covalent compounds
Name the types of Hydrocarbons.
