elizabethdeeter elizabethdeeter

18-09-2018
Chemistry

contestada

True or False: The identity of a pure substance will change when it is melted or frozen.

Respuesta :

godlike74 godlike74

18-09-2018

the answer is false because its a physical change

Answer Link

Otras preguntas

Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y = x + 9? A. It is the graph of y = x wher

On the first book shelf there are 123 books. On the second shelf there are 81 books. How many books should be moved from the first shelf to the second one to ha

Which party was a rural, agrarian, and working-class movement that called for an end to laissez-faire policy in favor of greater government regulation of busine

The global diffusion of advanced computer technology has resulted in -

will give brainliest please help thanks

what were some of the strengths and weaknesses of the united states in the war of 1812

What is technology?

Which measure summarizes all of the values of a data set with a single number? A) range B) median C) first quartile D) standard deviation

What is the sum of the coefficients of the following balanced chemical equation? KI + Pb(NO3)2 → KNO3 + PbI2 A) 6 B) 10 C) 18 D) 20

Find the product. -2xa(-4xb - 2x 3 + 5x) -8xa+b - 4xa+3 - 10xa+1 8xa+b + 4x3a - 10xa 8xa+b + 4xa+3 - 10xa+1