kwilliams3 kwilliams3
  • 02-08-2019
  • Chemistry
contestada

How much heat is absorbed to change 36.0 grams of water from a solid to a liquid at 0 degrees Celsius (ΔHfusion = 6.02 kJ/mol)?

Respuesta :

pirateJack pirateJack
  • 02-08-2019

Answer:

1 mol of H2O = 18g

so 36 g= 2 mol

for one mole we require 6.02 kilo joule so for 2 mol 12.04 kJ is required

Explanation:

Hope that vlears your doubt

Answer Link

Otras preguntas

Which fossil occurs on the most landmasses? & What does this suggest about when these particular continents broke up?
my teddy bear gave me a hug is an example of 1.metaphor 2.personification 3.simile 4.alliteration
if a pH of water is 5.3 then 4.3 is it 1.0 less acidic 1.0 less basic
which is longer 635 millimeters or 535 centimeters ?
at what point do scientists classify an area's weather as its climate? 1 year ,5 years ,15 years or 30 years
If 2x+z=2y and 2x+2y+z=20 what is the value of y?
A car salesperson earns 1.5% commission on every car sold. The salesperson sell a car for $22,500. What is the commission?
The shape of the clock is a regular dodecagon with a radius of 14cm. Centered on the clock's face is a green circle of radius 9cm. If the region outside the cir
25% of what nember is 19
does a solution have to involve a liquid? explain.