What kind of energy does a thermometer measure?

A the average electrical energy of particles in a substance
B the average chemical energy of particles in a substance
C the average kinetic energy of particles in a substance
D the average potential energy of particles in a substance

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3

answer: option (b) is the correct answer.

explanation:

intensive property is the physical property which does not depend on the size of system or amount of material present in system.

for example, color, density, melting point, boiling point etc are all intensive properties.

thus, we can conclude that the boiling point and color of a substance are both examples of intensive properties because they do not depend on the amount of matter in the sample.

as the atomic numbers of the elements in column iia increase, the size of the atoms generally: increase stay the same- a.