dontforgetitfaosgudc dontforgetitfaosgudc

02-07-2017
Physics

contestada

explain why the internal energy of a solid increases when its heated at its melting point

Respuesta :

infinitegamer1342 infinitegamer1342

03-07-2017

Because the molecules are vibrating. Also keep in mind that when a substance is a solid its molecules are tightly packed. When it is a liquid its molecules are less compact

Answer Link

Otras preguntas

There were 13 original states. Name three.

Which formula represents an organic compound? ( l) CaH2 (3) H2O2 (2) C4H8 (4) P2O5

What did Susan B. Anthony do?

The Federalist Papers supported the passage of the U.S. Constitution. Name one of the writers.

the band members sold 316 juice drinks for a fundraiser. they sold 52 more grape drinks than strawberry drinks. how many of each type of juice drink did they se

Which energy conversion must occur in an operating electrolytic cell? (1) electrical energy to chemical energy (2) electrical energy to nuclear energy (3) chemi

Who is the “Father of Our Country”?

solving equationswhat is the value of x 8x+9=5x+18

Who makes federal laws?

what is the cause to air pollution??? please help me!!!!