D=_ Don't forget the units! *

19.3 g/cm³

Explanation:

From the question given above, the following data were obtained:

Mass of nugget of gold = 965 g

Volume of nugget of gold = 50 cm³

Density =?

The density of a substance is simply defined as the mass of the substance per unit volume of the substance. Mathematically, it is expressed as:

Density = mass / volume

With the above formula, we can obtain the density of the nugget of gold as illustrated below:

Mass of nugget of gold = 965 g

Volume of nugget of gold = 50 cm³

Density of nugget of gold =?

Density = mass / volume

Density of nugget of gold = 965 / 50

Density of nugget of gold = 19.3 g/cm³

Thus, the density of the nugget of gold is 19.3 g/cm³.

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.