nathanlong
nathanlong
04-03-2016
Health
contestada
Why does a substance change states?
Respuesta :
brave05
brave05
04-03-2016
Because the molecules in an object either expand when warm or contract if its cold
Answer Link
Аноним
Аноним
09-03-2016
A substance changes states because, the molecules in a object has to spread out and move quickly when it's warmer and moves slower if the subtance is getting colder.
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
Use the elimination method to solve the system of equations.choose the correct ordered pair. 4x+6y=62 -6x+6y=-18
What will the genotype of their male children be
There.were.21 children in the.library.after.7.children.left.the.library.how.many.children.were.still.in.the.library.
i need help on this i don't know how u do it can someone show me how?
The temperature at which there is no kinetic energy in an object . Is?? ASAP
A temperature of 20°C is equal to ? °F.
What is the solar system composed of?
After ww1, many Americans feared that communism would take over the country. How did the justice department under A. Mitchell palmer respond to this fear
How long Is a persons arm?
What is the value of x in the figure above? ^^
