m5issaineSofcuteStr
m5issaineSofcuteStr m5issaineSofcuteStr
  • 04-06-2016
  • Computers and Technology
contestada

The first coolant used in refrigeration was _____. ammonia Freon® ice tetrafluoroethane

Respuesta :

InverseOperator
InverseOperator InverseOperator
  • 04-06-2016
Ice was the first coolant used in Refrigeration. 
Answer Link
misterbooom78
misterbooom78 misterbooom78
  • 01-11-2018

The first coolant used in refrigeration was

B.) Ice

Answer Link

Otras preguntas

2/9 x s = 1/2 I don’t know
What is the area of the building below? *
Which linear inequality is represented by the graph?
Gary c Peter legislative district ?
Read the poem. I Dwell In Possibility by Emily Dickinson I dwell in Possibility – A fairer House than Prose – More numerous of Windows – Superior – for Doors –
what is 1,382 divided by 16
Phosphorus, iron and chlorine are all inorganic nutrients that are needed in small amounts to maintain homeostasis in the human body. These nutrients are known
Sara and Helen have blue eyes like their mother. Describe how genetic information is passed on from a parent to a child. GIVING THE BRAINLIEST
Water has a density of 1g/cm3. Describe an investigation that could test whether a material has a density less than, greater than, or equal to water and identif
Which set of lines provides a contrast to the description of the river? the larger "Is it yon lake that, sleeping, Calmly seems to wait for you?" (lines 7-8) th