blbenamati44 blbenamati44

15-10-2021
Biology

contestada

Describe how an ice pack works. Why is it cool?

Respuesta :

laurenhicks26 laurenhicks26

15-10-2021

Answer:

Instant ice packs use an endothermic reaction between water and ammonium nitrate to achieve cool temperatures rapidly. ... When these tubes are broken, the water and ammonium nitrate mix, setting off an endothermic reaction and causing the water to freeze.

Answer Link

Otras preguntas

give an answer to questions 3 will give you 20 point ASSSAAPP

Among the causes of European exploration and colonization were the rise of a new spirit of adventure and the competition among nations for new trade routes and

how are rainsford and zaroff similar

Eric made 3 batches of cupcakes for the bake sale. He needs at least 120 cupcakes for the bake sale. He also plans on giving 20 cupcakes to his family for a bir

what is demagnetization

PLEASE HELP!!! URGENT

how do I do this :( I tried but I can’t figure out how to

What operation is included as part of a fraction? Multiplication Division Addition Subtraction Explain your thinking.

Prior to the 1960s, what was the defining element of Sacred Heart schools? I need help pleaseeee

Write Three and eight thousandths in standard form? What is it