Answer:
The molar heat of combustion of hydrazine is -663.82 kJ/mole.
Explanation:
First we have to calculate the heat gained by the calorimeter.
where,
q = heat gained = ?
c = specific heat =
= final temperature =
= initial temperature =
Now put all the given values in the above formula, we get:
Now we have to calculate the enthalpy change during the reaction.
where,
= enthalpy change = ?
q = heat gained = 20.7444 kJ
n = number of moles fructose =
The molar heat of combustion of hydrazine is -663.82 kJ/mole.
The amine compounds are those compounds that contain nitrogen attached to the carbon chain.
<h3>What is an amine?</h3>
Thee term amine refers to a compound that contains the amine group (-NH2). The amine compounds are those compounds that contain nitrogen attached to the carbon chain.
I have shown three structures that correspond to the formula C5H13N. The names of the structures are also shown. From left to right, all the structures that are shown are all tertiary amines.
Learn more about amines;brainly.com/question/28167507
#SPJ1
Answer:
The atom that loses the electrons becomes a positively charged ion, while the one that gains them becomes a negatively charged ion