Question

. The air temperature surrounding an icy windshield is 0ºC.The driver turns on the defroster and the ice melts. Which of the following is true?
(Points : 3)
The ice absorbed chemical energy to produce a chemical change.

The ice absorbed heat energy to produce a chemical change.

The ice released heat energy to produce a physical change.

The ice absorbed heat energy to produce a physical change.

Answer 1

@teenwolfie @iambatman

Answer 2

This one is confusing

Answer 3

@Donblue22

Answer 4

@BioEpic

Answer 5

The ice released heat energy to produce a physical change.

Answer 6

Since the ice did not form a new substance (it only changed phase) it is a physical change.

Answer 7

I put that as my answer and got it wrong.

Answer 8

Wait

Answer 9

but thank you.

Answer 10

Srry.
OMG I PASTED THE WRONG ANSWER!!!!

The ice absorbed heat energy to produce a physical change.

THAT IS THE CORRECT ANSWER

Answer 11

SORRYMYBRAINISDEADTODAY!!!

Answer 12

YES thank you! :)

Answer 13

Its okay mines is too lol

Answer 14

No problem! And I normally don't mess up like this :P

Answer 15

^^ yeah i know simple mistake. I bet your smart

Answer 16

Thx @teenwolfie !

Answer 17

:)