abbykmoek5149 abbykmoek5149

11-03-2024
Chemistry

contestada

For the reaction C₂H₆(g) + 72 O₂(g) → 2CO₂(g) + 3H₂O(l), what is the enthalpy change?
a) Endothermic
b) Exothermic
c) No change in enthalpy
d) It depends on the reaction conditions

Respuesta :

Otras preguntas

Mr. Edwards surveyed a total of 80 students in his first three classes in order to determine the numbers of students that have pets. Out of the 30 students in h

The radius of a circle is 1 yard. What is the circle's area? r=1 yd Use 3.14 for .

Why did the Soviet Union started to become a little bit more democratic during the 1980’ endings and 1990’s beginnings?

Which of the following describes how to calculate net pay? Subtract the total deductions from the net pay. Subtract the total deductions from the net pay. Subtr

Describe the problem you have chosen to investigate. Plan your investigation and write out the steps in your procedure. Include a sketch of your set up. Explain

Describe the conflicts between American settlers and Native Americans in the Northwes Territory and how they were resolved.

What happens when a sound wave passes by the particles of a medium?

During America’s early years, which of the following groups of citizens were typically excluded from voting? A. property owners B. white citizens C. citizens wh

Find the standard deviation of the data, 12, 19, 9.

Find the mean absolute deviation for the data set. {3, 5, 6, 3, 2, 2, 1, 0, 0, 4, 7, 4, 5, 5, 6}