Answered

Get the information you need quickly and easily with IDNLearn.com. Get thorough and trustworthy answers to your queries from our extensive network of knowledgeable 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

Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. Find the answers you need at IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.