estephanieolguin5 estephanieolguin5
  • 03-03-2021
  • Chemistry
contestada

How many joules of energy are required to vaporize 250.0g of water at 100 degrees Celsius?

Respuesta :

ario05
ario05 ario05
  • 03-03-2021

Answer: Q=104525J

Explanation: where Q is the heat energy required to heat a mass, m , though a change in temperature of Δ T and c is the heat capacity of the material (found in books!). Typical units are Q in Joules or J , m in k g and Δ T is in either Kelvin, K , or degrees Celsius o C . The units of c depend on the other units used but J / k g o C is typical.

Answer Link

Otras preguntas

which is the equivalent percent form of the fraction 3/8 ?
Expressions equivalent to 3/4x^3
a layer of sandstone is in contact with a mass of granite. the sandstone contains small fragments of the granite. which rock is older?
A diamond with a mass of 45 g hangs motionless from a chain. what is the upward force of the chain on the diamond?
what factor is not a part of the highway traffic system? a. the environment b. highways c. drivers d. car washes
simplify;9h-12h=54-23?
why do mangroove tree survive in the water?
Help me with this please
two-year-old sara lives in a home where the family has a german shepherd. sara knows the word doggie. one day, when sara is outside with her mother, she sees a
use the mass and density data to calculate the volume of corn syrup to the nearest tenth.mass of corn syrup = 57.3 g density of corn syrup = 1.38 g/ml