Answered

IDNLearn.com is the perfect place to get answers, share knowledge, and learn new things. Join our community to access reliable and comprehensive responses to your questions from experienced professionals.

A substance has a freezing point of -4 °C and a boiling point of 60 °C.
9. At which temperature would the substance be found in its solid state?
A. -10 °C
B. 0 °C
C. -1 °C
D. 60 °C

Sagot :

Answer:

A substance has a freezing point of -4 °C and a boiling point of 60 °C.

At which temperature would the substance be found in its solid state?

Explanation:

The freezing point is the equilibrium temperature at which both solid and liquid phases of a substance will coexist.

Below the freezing point of a  substance, it exists in a solid state.

Given,

the freezing point of a substance is [tex]-4^{o} C[/tex].

So, below this temperature, the substance exists in a solid state.

Among the given options,

option A that is [tex]-10^{o} C[/tex] is less than [tex]-4^{o} C[/tex].

Hence, the answer is option A.

Onyebuchinnajiidn

The temperature at which the substance would be found in its solid state is -10°C.

The given parameters:

  • Freezing point of the substance, T = -4 °C
  • Boiling point of the substance, T = 60 °C

The freezing point of a substance is the equilibrium temperature at which both solid and liquid phases of a substance will coexist.

Since the freezing point of the substance is -4 °C, its solid state will be found below -4 °C.

From the given options, only -10°C is below -4 °C.

Thus, we can conclude that the temperature at which the substance would be found in its solid state is -10°C.

Learn more about freezing point and solid state here: https://brainly.com/question/13503697

We greatly appreciate every question and answer you provide. Keep engaging and finding the best solutions. This community is the perfect place to learn and grow together. Your search for answers ends at IDNLearn.com. Thank you for visiting, and we hope to assist you again soon.