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

Read the passage from The War of the Worlds. I turned and, running madly, made for the first group of trees, perhaps a hundred yards away; but I ran slantingly

"The area of the base of a rectangular prism is 12 cm2, and the height is 3 1/3cm. Determine the volume of the rectangular prism." please helppppppp

How often should the inflator on a type v life jacket be checked?.

Which reaction takes place in a nuclear fission reactor? OCH N → 239 O Pu+ He 242 Cm 94 96 O 27 Co+He→Co+n 139 O 235 U+n Kr+¹Ba+3/n 56 92

pls bro 100 points js for this When jumping, which major bones are stressed? There are no options:(

solve -11 2/3 x (-4 1/5

X - 4.5y=20.5 - X + 4.7y= -21.5

36. in a group of 5 freshman, 10 sophomores, 3 juniors, and 2 seniors, how many ways can a president, vice president, and treasurer be elected?

Highlight details about karim. it's true that karim did everything the master wanted and that he supervised us, because otherwise he would have had nowhere to g

Read the passage. What did the president mean when he said he had to face "very difficult choices" when creating a federal budget? O deciding which country to b