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 ( 16+ )
Otras preguntas
Module 1: The Elements of Music Why should we care about the elements of music? Pitch Rhythm It is composed of both the strong, accented pulses as well as th
If m∠NKJ=8x+2 and m∠LKM=3x+5 , what is m∠NKM? Select one: a. 5.57 b. 41 c. 12 d. 21.71
Which figures appear to be congruent polygons?4 and 51 and 82 and 73 and 6
Hilda runs 2/3 of a mile in half an hour if she continues to run at a constant rate how many miles will she run in 3 hours
Am I correct please let me know I need to know if wrong what is the correct answer ?? ASAP please
Which phrase best describes the impression we get of Macduff’s son before he is murdered? Explain your choice, citing details from The Tragedy of Macbeth, Act I
If p is the hypothesis of a conditional statement and q is the conclusion, which is represented by ~p → ~q? the original conditional statement the converse of
Pls help for this pre calc question 25 points rewarded!
What is the measure of xyz?
plz help answer this question
