mdot8382 mdot8382

25-12-2017
Chemistry

contestada

When a liquid freezes and then melts the steps are exothermic?

Respuesta :

midnitemoon80p03mds midnitemoon80p03mds

25-12-2017

Generally, a liquid freezes exothermally on cooling and a crystal melts endothermally on heating.

The 6 phase changes are vaporization, condensation, freezing, melting, sublimation, and deposition

Answer Link

Otras preguntas

A B C D Thanks !!!!!!!!!!

Can you help me with this PLEASE!!

write an equation that will convert u.s. dollars to Chinese yuan.

Some of the most important early settlements in ancient China were located along the Huang He. Which of the following statements about these settlements is fals

A neighborhood organization wants to know what percent of households want to have a community vegetable garden. The organization plans to survey a random sample

I believe the answer is A but I am not certain. Responsible citizens help to create A. a safe and secure society B. a perfectly run society C. an outstanding bu

Why “spheres” are interacting when water evaporates from plants? A) geosphere; biosphere;exosphere B) biosphere; atmosphere; geosphere C) hydrosphere; exosphe

Solve for x: -3x + 1 = 16

How can you multiply 242 × 8 by breaking apart numbers

4 cups of popcorn mix with 5 cups of chocolate chips to make a snack how many cups of chocolate chips are needed for 36 cups of popcorn