soyasauce28 soyasauce28

24-02-2021
Chemistry

contestada

explain why there is a period of constant temperature during melting and freezing. use

Respuesta :

24-02-2021

Answer:

Because the heat energy provided at the moment of melting and freezing are used up in the transformation of the state of matter!!

Thus the temperature remains the same

Answer Link

Otras preguntas

so they are asking me to find the empirical formula for a compound that is 7.70% carbon and 92.3% chlorine. Can you show me step by step how to solve this step

How did the doctrine of Manifest Destiny in the United States affect the development of the country in the 1800s? 1 Many Americans moved westward across the co

please help, 25 points! underground railroad writing assignment what were the risks of helping fugitive slaves escape? why do you think conductors on the underg

A person travels by car from one city to another with different constant speeds between pairs of cities. She drives for 30.0 min at 80.0 km/h, 45.0 min at 40 km

Charlie is a car salesman. He earns $800 plus a 9% commission on all of his sales for the week. If Charlie received a paycheck for 1,916 this week, how much wer

When solid NH₄HS and 0.400 mol NH₃(g) were placed in a vessel of volume 2.0 L at 24°C, the equilibrium [tex]NH_4HS(s) \rightarrow NH_3(g) + H_2S(g)[/tex], for w

1. Write a complete sentence that answers the following question. Say that you want to go to a new city. ¿Este verano viajarás a una ciudad nueva o te quedarás

According to John Yoo's letter, when the government interests are greater than the need to keep certain information private, the Court allows the government to:

20! Help ASAP plz plz

Four houses in a row are each to be painted with one of the colors red, blue, green, and yellow. In how many different ways can the houses be painted so that no