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प्रश्न
Non-polar covalent compounds are ______ conductors of heat and electricity.
विकल्प
Good
Bad
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उत्तर
Non-polar covalent compounds are bad conductors of heat and electricity.
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संबंधित प्रश्न
Fill in the blank in the following sentence:
The number of single covalent bonds in C2H2 molecule are ...........
Using electron-dot diagrams which show only the outermost shell electrons, show how a molecule of nitrogen, N2, is formed from two nitrogen atoms. What name is given to this type of bonding? (Atomic number of nitrogen is 7)
Give two example in following case:
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Draw all possile structural formulae of compound from their molecular formula given below.
C3H4
Explain the following term with example.
Covalent bond
Write answer as directed.
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The electronic configuration of N2 is 2, 5. How many electrons in the outer shell of a N atom are not involved in the formation of a nitrogen molecule?
Give reason as to why hydrogen chloride can be termed as a polar covalent compound.
Answer the following question.
What is methane? Draw its electron dot structure. Name the type of bonds formed in this compound. Why are such compounds:
(i) poor conductors of electricity? and
(ii) have low melting and boiling points? What happens when this compound burns in oxygen?
The correct structural formula of butanoic acid is
