Ask a New Question

For the equation q=cΔt, q=100KJ,

How many liters of hydrogen gas are produced during an enthalpy change of-50kJ, assuming STP conditions? 1L= 1kg zn+ hno3 yields
1. 0 answers
2. asked by mariam
3. 457 views
use thermochemical equations shown below to determine enthalpy for the reaction:H2CO3-->H2O+CO2 1) H2CO3 --> H2CO + O2 H; 224 KJ
1. 1 answer
2. asked by Brittany
3. 1,223 views
use thermochemical equations shown below to determine enthalpy for the reaction:H2CO3-->H2O+CO2 1) H2CO3 --> H2CO + O2 H; 224 KJ
1. 0 answers
2. asked by Brittany
3. 493 views
For the equation q=cΔt, q=100KJ, initial temp=20 degrees celsius, final temp=31.4 degrees celsius and I need to find c. Do I
1. 1 answer
2. asked by Liz
3. 969 views
Given the reactants is 100KJ/mol and product is 300KJ/mol. Calculate the enthalpy change of the energy profile graph
1. 1 answer
2. asked by JESSY
3. 21 views
1.Given the reactant is 100KJ/mol and product is 300KJ/mol. Calculate the enthalpy change of the energy profile graph?2. What
1. 1 answer
2. asked by JESSY
3. 25 views
1.Given the reactant is 100KJ/mol and product is 300KJ/mol. Calculate the enthalpy change of the energy profile graph?2. What
1. 1 answer
2. asked by JESSY
3. 18 views
NO(g) + CO2(g)<-->NO2(g) + CO(g) delta H^degree sign = -100kJWhich of the following will favor the forward reaction? Why? A) add
1. 1 answer
2. asked by Joshua
3. 1,038 views
Which of these energies might correspond to the KE of a person riding a bicycle on a road? 10 J; 1 kJ; 100kJKE is 1/2 mv^2. Take
1. 1 answer
2. asked by tasha
3. 519 views
if 100kj of energy is avalible to the producers how much energy is avalibld for the secondary consumers in this food Pyramid
1. 1 answer
2. 27 views