itskailaduhh itskailaduhh

12-11-2019
Chemistry

contestada

The heat of vaporization for ethanol is 0.826 kJ/j. Calculate the heat energy in joules required to boil 45.65g of ethanol

Respuesta :

babygirl1221 babygirl1221

12-11-2019

Answer:

ethanol is already at the ethanol's boiling point: (0.826 kJ/g) x (70.05 g) = 57.8613 kJ = 5.79 x 10^4 J.

Missing: 45.65 ‎| ‎Must include: ‎45.65

Explanation:

Answer Link

rachel2005smith rachel2005smith

12-11-2019

Answer:

Explanation:

Supposing the temperature of the ethanol is already at the ethanol's boiling point:

(0.826 kJ/g) x (70.05 g) = 57.8613 kJ = 5.79 x 10^4 J

Answer Link

Otras preguntas

sentence using the word puritan

Pizza delivery times at Pizza Time are normally distributed with a mean time of 27 minutes and a standard deviation of 3 minutes. Approximately what percent of

What distinguishes the savanna and grassland biomes?

Determine the number of pounds of nuts selling for $6 per pound and raisins selling for $3 per pound that should be combined to create 60 pounds of a trail mix

The English Bill of Rights (1689) was the first document to contain the idea of __________ – rights that no government can arbitrarily take away, and that no pe

how do you simplify i^40

When the only force acting on a falling object is gravity, the object is said to be a. Stationary. b. Decelerating. c. In free fall. d. A projectile.

Stress surrounds us on a daily basis. Which of the following statements BEST describes ways to reduce or handle stress? A. Handling stress effectively involves

5000 is 1/10 of what

what is 143/15 simplified