samrashah857 samrashah857

13-11-2016
Chemistry

contestada

A student calculated the standard enthalpy change of formation of ethane C2H6 using a method based on standard enthalpy change of combustion

Respuesta :

13-11-2016

C2H6 + 302 -------> 2C + 3H20

Answer Link

Otras preguntas

what is the dependent variable that impacts the amount of solar energy in a location ? a. longitude b. latitude c. equator d. prime meridian

1. Describe the major sources of air pollution, and list strategies for minimizing their effects.

Peritonits, or inflammation of the perineum, is extremely dangerous since it rarely responds to antibiotics a. True b. False

Air flows from the larynx to the trachea, then enters the a. Left and right lungs b. Left and right main bronchi c. Pharynx d. Segmental bronchi

I need help on 75-77

Write three expressions that are equivalent to 3x + 15

A wire of a certain length is carrying a current of 2.0 A. It is placed at an angle of 60° with respect to a magnetic field of strength 0.20 T. If the wire expe

Which of the following is considered a true medical emergency due to the high risk of blindness that may occur if not immediately corrected? A. retinal detachm

Suppose that, based on a sample, the 95% confidence interval for the mean of a population is (61,85). What was the mean of the sample? A.73 B.81 C.69 D.77

Which answer is correct