tutor01
tutor01
17-07-2017
Chemistry
contestada
I Really Need Your Help!!!
Respuesta :
AJGreen
AJGreen
17-07-2017
I would say "B" because for it to change into a liquid energy must be applied to it and thus it is going through a chemical change.
Answer Link
Plasma72
Plasma72
17-07-2017
Color change, almost sure.
Changing state is a physical change, i.e. Water to ice to water. Color change is usually a sign of an irreversible chemical change
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
How is the problem solved? The necklace
Area + circumference of circle
Briefly explain any four features of a good summary
HELP ITS LITERALLY DUE TODAY x -7 -6 -5 -4 y 21 17 13 9
3 : 4 AND 9/12 Above are two ratios. Are they proportionate? No, because 9/12 can be simplified Yes, because 3 : 4 is equivalent to 9/12 No, because they are
Min50 , Q1 62, median 84, Q3 96, Max 99 Using the interquartile range, which of the following are outliers? Select all correct answers. Select all that apply:
Which structures are most similar in birds and mammals based on their functions? air sacs in birds and rib cages in mammals air sacs in birds and mammary glands
Find the inverse function f -1(x) of the given function f(x). f(x) = 6 - 0.75( 2x - 4 )
PLLLLEEEEASSEEE OKAY GUYS I NEED HELP... I need to write a story about the future, I have an idea but don't know how to start the story so I need an attention-g
The unadjusted balance of the company's Cash account was $26,620 at the end of June. The bank statement shows a balance on June 30 of $26,960. Outstanding check
