The correct answer is C. complex sold compound
hope this helps you
Answer:
–2733.4 KJ
Explanation:
The balanced equation for the reaction is given below:
C₂H₅OH + 3O₂ —> 2CO₂ + 3H₂O
ΔH = −1366.7 kJ
From the balanced equation above,
1 mole of C₂H₅OH reacted to produce enthalpy change (ΔH) of −1366.7 kJ.
Finally, we shall determine the enthalpy change (ΔH) produced by the reaction of 2 moles of C₂H₅OH. This can be obtained as follow:
From the balanced equation above,
1 mole of C₂H₅OH reacted to produce enthalpy change (ΔH) of −1366.7 kJ.
Therefore, 2 moles of C₂H₅OH will react to produce enthalpy change (ΔH) of = 2 × −1366.7 = –2733.4 KJ.
Thus, enthalpy change (ΔH) obtained is –2733.4 KJ
The molecules go flying apart as they become a gas ( like a boiling liquid that ends making vapor.) This process is called evaporation.
Answer:
modular
Explanation:
<em>The addition of extra liquid protein supplement to the tube feeding formula of Alice is an example of modular formula.</em>
<u>A modular formula consists of a deficient food supplements that is specifically rich in a particular macronutrient such as protein, carbohydrate, etc. </u>
The supplements in modular formula are usually in liquid from and are introduced into the tube feeding formula of a patient undergoing tube feeding.
In this case, the macronutrient in the liquid food supplement being given to Alice is protein.
Hey there!
I believe the answer you are looking for is Unbalanced!
If I am incorrect I am very sorry and would love any feedback.
Have a nice day, and Happy Halloween!
