Twenty liters of liquid n-propyl benzoate (c6h5co2c3h7, sg ô° 1.021) and 15 liters of liquid ben- zene are mixed and heated from 25ô°c to 75ô°c. calculate the required heat input (kj), using koppâs rule when necessary. state all assumptions you make.

explanation:

crosscutting concepts have application across all domains of science. as such, they are a way of linking the different domains of science. they include patterns; cause and effect; scale, proportion, and quantity; systems and system models; energy and matter; structure and function; and stability and change.

c (diamond),

sio2 (quartz)