Which one of the following oxide has both acidic and basic properties? A. MgO

B. N2O

C. Al2O3

D. SO2

The answer is C

Explanation:

Aluminium oxide is an amphoteric oxide.

MgO is a basic oxide.

N2O is an acidic oxide.

SO2 is an acidic oxide.

answer: option (b) is the correct answer.

explanation:

a covalent bond is formed by sharing of electrons. whereas polarity arises due to difference in electronegativity of two atoms.

therefore, more is the electronegativity of an atom which combines with the titanium, more readily it will induce a partial positive and negative charge.

thus, out of the given options fluorine is most electronegative and has an incomplete octet. therefore, it will readily combine with titanium to share the electrons and complete its octet.  

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

hope this and sorry i could only come up with one answer!