Rosylover4922 Rosylover4922

08-04-2024
Chemistry

contestada

At constant pressure and 25°C what is ΔrH° for the following reaction
2C₂H₆(g) + 7O₂(g) → 4CO₂ + H₂O(I)
if the complete consumption of 89.4 g of C2H6 liberates 4638 kg of heat energy?

Respuesta :

Otras preguntas

Now that you've identified Congresswoman Mink's use of rhetorical appeals and devices, you'll prepare to explain how they are effective. Re-read her speech and

what are the complements of blood

Use the definition f ′(x) = h0f(x + h) - f(x)h to find the derivative. f(x)=x+2

Help me with this project please! I'm failing this class and this could really help my grade. Will mark brainiest to best answer. In the space below, write a 50

Each day, Valerie charges her lunch account for her lunch. if the cost of lunch is $3, then by how many have her lunch account been impacted over a period of 15

All other things being equal, supply curves slope upwards from left to right because

Why must controlled fire be set in some ecosystems?

question is in the pictureWILL GIVE BRAINLIST OR HOWEVER ITS SPELT

ILL GIVE BRAINLIEST!! PLS HELP!!! Ten students are taking both algebra and drafting. There are 24 students taking algebra. There are 11 students who are taking

why fusion can only happen inside a star