Advertisements
Advertisements
प्रश्न
What type of bond exist in CCl4?
Advertisements
उत्तर
A covalent bond exists in CCl4.
APPEARS IN
संबंधित प्रश्न
State one test by which sodium chloride can be distinguished from sugar.
Explain why, graphite can be used as a lubricant but diamond cannot.
Explain why, diamond can be used in rock drilling equipment but graphite cannot.
Describe the structure of diamond. Draw a simple diagram to show the arrangement of carbon atoms in diamond.
Give two example in following case:
Liquid non polar compounds
The following structural formula belongs to which carbon compound?

Choose and write the correct option.
Which type of carbon-carbon bonds are present in Vanaspati ghee?
Choose the correct answer from the options given below
Which one is not example of polar covalent compound?
Acids dissolve in water to produce positively charged ions. Draw the structure of these positive ions.
Draw the electron dot diagram and structure of methane.
Potassium chloride is an electrovalent compound, while hydrogen chloride is a covalent compound, But, both conduct electricity in their aqueous solutions. Explain.
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?
Write an Explanation.
Alkane
Explain covalent bond with example.
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
| \[\begin{array}{cc} \phantom{.........}\ce{H}\\ \phantom{.........}|\\ \ce{H - C ≡ C - C - H}\\ \phantom{.........}|\\ \phantom{.........}\ce{H} \end{array}\] |
Complete the following activity.
Write the names of the hydrocarbons for the following structural formula.
(isobutylene, cyclohexane, propene, cyclohexene, cyclopentane, benzene, propyne, isobutane, propane)
![]() |
List two differences between the properties exhibited by covalent compounds and ionic compounds.
When ethyl alcohol and acetic acid are mixed, the resulting ester has a chemical formula ______.
Which of the following compound(s) possesses a high melting point?
Statement (A): Covalent compounds are bad conductors of electricity.
Reason (B): Covalent compounds contain charged particles (ions)

