Science Appendix Quiz E 10-29-19

1. 1The most important part of a heat pump is the refrigerant.

   1. AVerdadero
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2. 2What is the name of the part of the heat pump where the gas cools to room temperature?
   

   1. Acompressor
   2. Bcondenser
   3. Cevaporator
   4. Drefrigerator
3. 3A heat pump does not require any work to be done.

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4. 4When a solid changes directly into a gas, the process is called sublimation.

   1. AVerdadero
   2. BFalso
5. 5Plasma is the special state of matter that occurs at extremely high temperatures and causes molecules to break down into charged particles.

   1. AVerdadero
   2. BFalso

Descripción

9th grade Science Test sobre Science Appendix Quiz E 10-29-19, creado por Carolyn Jordan el 22/10/2019.

Autor

Carolyn Jordan

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English

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science9th grade

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