Blood for transfusion is warmed with a heater in a well-mixed reservoir to a steady- state value of 37c. air temperature surrounding the reservoir is 20c. the overall 622 9 macroscopic approach to bioheat transport heat transfer coefficient from reservoir walls to air is 100 w m2 k1 , the reservoir volume is 1 103 m3 , and the surface area of the reservoir is 0.01 m2 . (a) what is the heat transfer rate from the heater in watts? (b) at time t 1⁄4 0, the heater is turned off. how long will it take for the temperature to reach 30c?

answer: you could do some invislibe ink.

explanation: i will tell you how to if u answer my question.

definition

                    entropy is a measure of the randomness or the extent of disorder of a chemical process.

                      enthalpy is a measure of the heat change of a reaction occurring at a constant pressure.

measurement units:

                        entropy is measured in joule per kelvin (jk⁻¹)   whereas enthalpy is measured in joule per mole (jmol⁻¹)

requirements:

                            entropy has no requirements or limits, and its change is measured by the division between the heat change of the chemical process and the temperature.

                              in contrast, enthalpy can only be related to the heat change of the reaction under standard conditions.

i believe the answer is 5,000