Which of the following is an ionic compound SeBr2?

Selenium bromide | SeBr2 – PubChem.

Is se BR ionic or covalent?

The electronegativity difference between Se and Br is 0.4, so the Se-Br bond is a polar covalent bond.

Is cf4 an ionic compound?

Carbon Tetrafluoride is a nonpolar covalent compound. If we look at the bonds individually, Carbon has an electronegativity of 2.5 and fluorine has an electronegativity of 4.0.

Which of the following is a ionic compound?

your answer is sodium chloride, sodium bromide ,lithium chloride and lithium bromide.

Which of the following is an example of an ionic compound?

Table salt is an example of an ionic compound. Sodium and chlorine ions come together to form sodium chloride, or NaCl.

Is si br polar covalent?

The silicon – bromine bond is polar. Showing these bonds as arrows in a tetrahedral structure clarifies that silicon tetrabromide is a nonpolar molecule. The polar bonds balance each other as in carbon tetrafluoride and the molecule s nonpolar.

Is Br Br polar covalent?

Hydrogen is also less electronegative than the common nonmetals. Therefore, when a hydrogen atom is bonded to common nonmetals, the resulting polar bond has a partial positive charge on the hydrogen atom….Polar Covalent Bonds.

Structural Unit1	Bond Moments (D)
C—Br	1.4
C—I	1.2
C = O	2.3
C ≡ N	3.5

Why is CF4 a covalent bond?

A fluorine atom has seven valence electrons. Covalently sharing two electrons is also known as a “single bond.” Carbon will have to form four single bonds with four different fluorine atoms to fill its octet. The result is CF4 or carbon tetrafluoride.

Is CCl4 a covalent bond?

The bond so formed between carbon and chlorine is a covalent bond since it is formed by sharing electrons. This makes CCl4 a covalent compound. As a result, while forming covalent bonds both the chlorine and carbon atoms essentially have outer shells with 8 electrons.

Why is CCl4 not an ionic compound?

HCl and CCl4 are covalent compounds; hence they cannot be ionic. Because two atoms share a pair of electrons, hydrochloric acid (HCl) and carbon tetrachloride (CCl4) form covalent bonds. Since they contain positive and negative ions, sodium chloride (NaCl) and potassium chloride (KCl) form ionic compounds.