jimcracker jimcracker

06-02-2017
Chemistry

contestada

When chemical bonds are broken, energy is ______.
A. absorbed
B. released
C. not needed

Respuesta :

underhillally12 underhillally12

06-02-2017

the answer is B. released

Answer Link

homewemmaork homewemmaork

06-02-2017

B released, because it takes energy to break a chemical bond, and energy is always present, it doesn't just go away. So, it is released once the chemical bond is broken

Answer Link

Otras preguntas

How did monks hope to reform monastic life in the 12th century?

Africa includes some of the poorest countries in the world. It is estimated that over 300 million residents of these countries are living in extreme poverty and

What type of experiment involves changing only one variable at a time

what are the five (5) children’s vaccines that are required by law per the childhood vaccine injury act of 1986.

which of these may be damaged by increase in solar activity

can someone help me with this question????PLEASE

The length of a rectangle is 12 inches and the perimeteris is 56 inches Find the with of rectangle

ADC is drawn by reflecting ABC across . If AC = 4 units, what is the area of ADC? A. 12 square units B. 16 square units C. 3 square units D. 4 s

Africa includes some of the poorest countries in the world. It is estimated that over 300 million residents of these countries are living in extreme poverty and

King Edward I formalized baronial participation in the English government through what institution?