Combustion of sucrose is used by aerobic organisms for providing energy for the life sustaining process. If all the capturing of energy from the reaction is done through electrical process (non P-V work), then calculate, maximum available energy which can be captured by combustion of 34.2 g of sucrose :
(Given : `DeltaH_("combustion")("sucrose")=-6000kJmol^(-1)`
`DeltaS_("combustion")=180j//K-mol` and bodyntemperature is 300 K)

Combustion of sucrose is used by aerobic oranisms for providing energy for the life sustaining processes. If all the capturing of energy from reaction is done through electrical process (non P-V work), then calculate maximum available energy which can be captured by combustion of 34.2g of sucrose. Given, DeltaH_("combustion")("surrose") =-6000KJ mol^(-1) DeltaS_("combustion")=180J//K-mol and body temperatuire is 300K

Combustion of sucrose is used by aerobic organisms for providing energy for the life substaining process. If all the capturing from the reaction is done through electrical process (non P-V work) then calculate maximum available energy which can be captured by combustion of 34.2 gm of sucrose Given : Delta H_("sucrose") = -6000 kJ mol^(-1) , Delta S_("combustion") = 180 J// K mol and body temperature is 300 K.

In order to solve a complex physical chemistry, problem, brain requires some "netural energives " which are electical in nature. Each problem on an average requires 21 Joules of netral energy. Calculate minimum amount of glucose required to solve 10 such problem if all electrical energy is obtained for oxidation of glucose: [Given: deltaH_(combustion)^(@) "of glucose" =-2800k//J "mole" deltaS_(combustion)^(@) "of glucose" =-(1000)/(3)J//mol//K, Temperature=300K]

Calculate the standard free energy change for the combustion of glucose at 298K, using the given data, C_(6)H_(12)O_(6)+6O_(2)to6CO_(2)+6H_(2)O DeltaH^(@)=-2820kJ" "mol^(-1),DeltaS^@=210JK^(-1)" "mol^(-1)

It is obseved that functioning of neuronal circuits in our brain is driven by the energy available from combustion of glucose. Calculate the amount of glucose (in gm) which should be burnt per hour to produce sufficient energy for brain which operated at(128)/(9) watts. |DeltaH^(@)| 400 K combustion of glucose = 3000 kJ/mole [Geven : |DeltaS^(@)| 400 K combustion of glucose = 180 J/mol K]

The combustion of 1.22 g benzoic acid (M=122) in a bomb calorimeter at 300 K caused a temperature rise of 3 K, While combustion of 0.88 g ethyl ethanote (M=88) caused a temperature rise of 2 K. Calculate the enthalapy change of combustion of CH_(3)COOC_(2)H_(5)(l) at 300 K. Given : Internal energy change of combustion for benzoic acid =-300kJ mol^(-1) at 300 K and R=8.3 JK^(-1)mol^(-1)

Animals operate under conditions of constant pressure and most of the processes that maintain life are electrical (in a broad sense). How much energy is available for sustaining this type of muscular and nervous activity from the combustion of 1 mol of glucose molecules under standard conditions at 37^(@)C (blood temperature)? The entropy change is +182.4JK^(-1) for the reaction as stated. DeltaH_("combustion[glucose]")=-2808KJ