When 1. 550 g of liquid hexane (c6h14) undergoes combustion in a bomb calorimeter, the temperature rises from 25. 87 ∘c to 38. 13 ∘c. Find δerxn for the reaction in kj/mol hexane. The heat capacity of the bomb calorimeter, determined in a separate experiment, is 5. 73 kj/∘c.

Answer most life would not exist;

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.

No, mark me ! ((brainliest))