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प्रश्न
Element A has 2 electrons in its M shell. Element B has atomic number 7.
If the compound formed between A and B is melted and an electric current is passed through the molten compound, the element A will be obtained at the ______ and B at the ______ of the electrolytic cell.
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उत्तर
If the compound formed between A and B is melted and an electric current is passed through the molten compound, then element A will be obtained at the cathode and B at the anode of the electrolytic cell.
संबंधित प्रश्न
Compare the properties of ionic compounds and covalent compounds.
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- Give the name and formula of inorganic compound.
- Write the name and formula of organic compound formed.
Which inert gas does the Cl atom in HCl resemble in electron arrangement?
A covalent molecule having a double bond between its atoms is ______.
Give examples for the following:
Two gaseous non polar compounds.
Explain the following:
Polar covalent compounds are good conductors of electricity.
Compound X consists of molecules.
Choose the letter corresponding to the correct answer from the options A, B, C and D given below:
The type of bonding in X will be ______.
State the type of bond formed when the combining atom has zero E.N. difference.
The correct structural formula of butanoic acid is
Write notes on the characteristics of covalent compounds.
