superhelp101 one year ago https://answers.yahoo.com/question/index?qid=20140313213628AABkUSm Here is the question. I just want to make sure on this one, I need a explanation

1. superhelp101

@Abhisar

2. Abhisar

First of all what do you think should be the correct answer?

3. superhelp101

I think it would be the melting condensation and evaporating

4. superhelp101

but it could be solid liquid gas

5. superhelp101

I'm going with the solid liquid gas

6. superhelp101
7. superhelp101

would you agree?

8. superhelp101

@Abhisar :) r u there

9. Abhisar

oops, sorry

10. superhelp101

it's okay!

11. Abhisar

12. Abhisar

I need you to explain me what do you think?

13. superhelp101

I'm going with the solid liquid gas http://www.felloweducators.com/brick/psc/images/psci_phase_change_key.gif

14. superhelp101

i found a similar diagram in my lesson..

15. Abhisar

ok, when the substance is in solid stage, we heat it. It's temperature increases proportional to te heat supplied for some time. When the temperature reaches at melting point it stops increasing because all the heat supplied is used to change the phase. This heat is called as latent heat. Similar thing happens when the substance reaches boiling point.

16. superhelp101

Thats makes sense, thanks much for your explanation :)

17. Abhisar

So, the first point in your graph is solid, then liquid and then gas.

18. superhelp101

Thanks again! I have two more questions. I just want to make sure..