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प्रश्न
The molecules having triple bond in them are:
(a) oxygen and ethyne
(b) carbon dioxide and ammonia
(c) methane and ethene
(d) nitrogen and ethyne
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उत्तर
(d) nitrogen and ethyne
In a nitrogen molecule, each nitrogen atom shares its 3 electrons to form a triple bond among them. In an ethyne molecule, each carbon atom shares 3 electrons to form a triple bond among them.
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संबंधित प्रश्न
State the reason to explain why covalent compounds "have low melting and boiling points."
Explain the bonding in methane molecule using electron dot structure.
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What type of bond is present in oxygen molecule?
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will CS2 conduct electricity or not?
give reason for your choice.
Draw the electron-dot structure of CO2 compound and state the type of bonding.
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(a) KCl and HCl
(b) HCl and CCl4
(c) CCl4 and NaCl
(d) KCl and CCl4
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(a) fifty
(b) sixty
(c) seventy
(d) ninety
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Explain the following term with example.
Covalent bond
Explain the following term with example.
Homopolymer
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Two gaseous polar compounds.
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Choose the letter corresponding to the correct answer from the choices (a), (b), (c) and (d) given below
X is likely to have a :
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Write an Explanation.
Alkane
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
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Give an example for each of the following statement.
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