Overall energy change can be calculated by – McqOptions

MCQOPTIONS

1.	Overall energy change can be calculated by
A.	adding the energy taken in when bonds are broken and the energy given out when bonds are made
B.	subtracting the energy taken in when bonds are broken from the energy given out when bonds are made
C.	None of Above
D.	subtracting the energy given out when bonds are made from the energy taken in when bonds are broken
Answer» C. None of Above

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