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if the change in enthalpy is negative, δh is negative and heat is released during the change. true false

yes the answer is true because heat changes duriing epalthy change

for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

hope this : )

more infor would

a lot