Define electrovalent bond.

Name the force which is responsible for the formation of an electrovalent bond.

Which of the following statements are correct? 1. A sigma bond is stronger than a pi bond 2. A covalent bond is stronger than a hydrrogen bond 3. HF is more polar than HCl 4. There is one electrovalent bond and three covalent bonds in methylene chloride Select the correct answer using the codes given below

Differentiate between an electrovalent bond and a covalent bond.

If the electronic configuration of an element is 2, 4, then it is most likely to form which bond, a covalent or electrovalent bond?

Define a covalent bond. Explain the formation of Cl_2, NH_3,O_2 and PCl_3 molecules. How does the multiplicity of bonds affect the bond length and bond energy?

Fill in the blanks with the correct word from the brackets: For formation of an electrovalent bond between elements 'X' and 'Y' which are a metal and non-matal respectively, X should have a _________ [high / low] ionization potential and 'Y' a _________________ [high / low] electron affinity.

Define a covalent bond.

An electrovalent bond is formed between

Most favourable conditions for electrovalent bonding are

Elements are classified as metals, non-metals, metalloids and inert gases. Which of them form electrovalent bond ?