PastelYoongi
PastelYoongi PastelYoongi
  • 16-05-2017
  • Chemistry
contestada

All of the following are exothermic reactions except,
Burning
Freezing
Exploding
Boiling

Respuesta :

Guillaume
Guillaume Guillaume
  • 16-05-2017
Exothermic reactions release heat the surrounding. So Freezing? 
Answer Link

Otras preguntas

(90 points) what's the area of a 5m circle , 50 mm circle , 40in circle , 7ft circle, 21mm circle and a 70cm circle all using 3.14 or 22/7 for pi
4) Aníka grows vegetables and sells them at a farm stand. She gives a discount to local restaurants. The table shows the restaurant's price,p. Of buying vegeta
A sheet of 8-inch by 10-inch paper is placed on top of a sheet of 8 1/2-inch by 11-inch paper, as shown. What is the area of the region of overlap in square inc
what does partisan demographic mean?
solve the system of equations 2y - 3x = -27 5y + 3x = 6 PLEASE EXPLAIN STEPS! (photo included)
An engineer would like to design a parking garage in the most cost-effective manner. He reads that the average height of pickup trucks, which is the largest typ
given that 2x^2 - 2y^2 = 40 and x-y=5, find the value of (x+y)
Which terms best describe the setting at the end of the passage? A. open and moonlit B. isolated and mysterious C. dim and misty D. quiet and murky
Sam watched 10 cars drive past him. 6 of those cars were white. Write a fraction to describe the fraction of white cars.
a circle is placed in a square with a side length of 6yd, as shown below. Find the area of the shaded region. Use the value 3.14 for (), and do not round your a