kaylalingo kaylalingo

03-05-2019
Chemistry

contestada

How much energy is required to melt 35.4 g of gold?

Respuesta :

vlgxllama vlgxllama

03-05-2019

Answer:

To determine the amount of heat the gold has absorbed to melt, we simply multiply the mass of the block of ice to the heat of fusion of water which is given above. We calculate as follows:

Heat = 20.0 g (35.4 g)

Heat = 1290 J

Answer Link

Otras preguntas

Mrs Lim pours some cereal into two bowls. The ratio of the mass of cereal in Bowl A to the mass of cereal in Bowl B is 9: 5. She transfers half of the cereal fr

For Aristotle, what is the difference between intellectual and moral virtues? What sorts of intellectual virtues are there, and how do people come to acquire th

Someone write this in your own words, like write some things in your own words pls help me If a single musical expression device was removed from "Für Elise"

Which is the correct thesis of your brain on movies

cómo influye el desarrollo tecnológico en la sociedad

The Henderson family bought 6 bags of cookies. Each bag had 14 cookies. They have since eaten 28 of the cookies. How many cookies do they have left?

write a 2 sentence paragraph about how jealousy effects siblings

the most efficent way to say yes in french

I am an even number I haven't ate in the tens place you do not send me when you come by chance I am greater than 0 but less than 84

can somebody tell me how to solve this i'm begging.