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If you need to reverse the following reaction and multiply it by 2 in order for it to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction yo?
Updated: 4/28/2022
Wiki User
∙ 6y agoBest Answer
2820 kJ
Libby N
Lvl 6
∙ 3y agoThis answer is:
Dilim
Lvl 1
∙ 2y agoCorrect for apex!
Artiic
Lvl 1
∙ 1y agoIt’s 1420 kj for apex
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Leah French
Lvl 2
∙ 3y ago-2820 kJ
This answer is:
someone
Lvl 1
∙ 1y agothe correct answer is 2820 kj (APEX)
someone
Lvl 1
∙ 1y agothe correct answer is 2820 kj (APEX)
Anonymous
Lvl 1
∙ 1y agoSomeone, don’t be like that
Tommo
Lvl 2
∙ 2y agoThe answer is 1410 if you are on apex and this is is the reaction: C2H4 + 3 O2 2 CO2 + 2 H2O, H = -1410 kJ
This answer is:
Anonymous
Lvl 1
∙ 3y ago2820 kJ
This answer is:
Willow Caroline Mead...
Lvl 1
∙ 3y ago1410 kJ
Jordan Thompson
Lvl 1
∙ 3y agoboth of you are wrong i just took the quiz it’s -2820 kJ
Lain
Lvl 1
∙ 3y agolol for me every answer yall gave was wrong
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If you multiply the following reaction by 2 to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this intermediate reaction?
-572 k
If you need to multiply the following reaction by 2 to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this intermediate reac?
-572k
If you need to multiply the reaction by 2 to be an intermediate reaction in a hess law problem what would be the final value for the enthalpy of reaction you use for this intermediate reaction?
-572k
If you need to reverse the following reaction and multiply it by 2 in order for it to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you?
572 kJ (just multiply like you would in algebra)
What is a correct description of the enthalpy of a reaction?
The enthalpy of a reaction does not depend on the intermediate reactions.
Related questions
If you multiply the following reaction by 2 to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this intermediate reaction?
-572 k
If you need to multiply the following reaction by 2 to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this intermediate reac?
-572k
If you need to multiply the reaction by 2 to be an intermediate reaction in a hess law problem what would be the final value for the enthalpy of reaction you use for this intermediate reaction?
-572k
If you need to reverse the following reaction and multiply it by 2 in order for it to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you?
572 kJ (just multiply like you would in algebra)
What is a correct description of the enthalpy of a reaction?
The enthalpy of a reaction does not depend on the intermediate reactions.
What is true of the enthalpy value of an intermediate reaction?
It is multiplied by 2 if the intermediate reaction is multiplied by 2
If you need to reverse the following reaction in order for it to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of reaction you use for this in?
1410 kJ
What does Hess's law say about the enthalpy of a reaction?
The enthalpy of a reaction does not depend on the reactant path taken.
What does Hesses law state?
The enthalpy of a reaction is the sum of the enthalpies of intermediate reaction.
What would be the final value for the enthalpy of reaction you use for this intermediate reaction?
-2820 kJ APEX
If you need to reverse the following reaction in order for it to be an intermediate reaction in a Hess's law problem what would be the final value for the enthalpy of rea?
286 kJ
What is the enthalpy of reaction-?
the heat released or absorbed in a reaction
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