galvanicmean74 galvanicmean74

03-11-2017
Chemistry

contestada

Which of these represents a physical change? a iron rusting b ice melting c wood burning d food spoiling

Respuesta :

Kayg1912 Kayg1912

03-11-2017

B.) ice melting because it has no chemical reactions to it melting

Answer Link

Otras preguntas

please explain the awnser of the question to me

Lightener should be mixed up how long before application?

−3s2+4s−4 give the function

based on the 'night' by Elie Wiesel from the first 5 chapters what do you think about this: Is there such a thing as “Morality” in survival situations? Are huma

PLEASE HELP ASAP!! Select the correct answer. Micah took out a student loan for $20,000, which began accruing interest immediately. He has chosen not to begin

5/3 + n = 4 1/4 what is n??

A fighter jet must reach a speed of 62 m/s to take off from the deck of an aircraft carrier. Calculate the speed in miles per hour. (1 mile = 1609 m) a. 138.44

34. Frank decides to take Sally out on a movie-dinner date. At the end of the night, he realizes he spent $54.00. He remembered that dinner cost him $37.50, but

The Henderson family bought 6 bags of cookies. Each bag had 14 cookies. They have since eaten 28 of the cookies. How many cookies do they have left?

make z subject of formulae.[tex]r = az + \frac{3z}{2} [/tex]