I did an ice cream lab, and ihave a few questions that im not sure how to answer..- what is the state of matter of ice cream ?- in order to chnage the phase of milk, what needs to be removed?- what happened to the heat energy that left the milk?- if there was no sugar added, would the ice cream frozen faster? why?- why did the outside of the bag get wet (no leaks)?please and thank you.
what is the state of matter of ice cream ? Solid (unless it was melted ice cream. in order to chnage the phase of milk, what needs to be removed? Heat what happened to the heat energy that left the milk? it warmed the ice, salt and water solution. if there was no sugar added, would the ice cream frozen faster? why? I don't think it would have frozen faster, it just wouldn't have tasted as good. why did the outside of the bag get wet (no leaks)? Condensation is the change in matter of a substance to a denser phase, such as a gas (or vapor) to a liquid. Condensation commonly occurs when a vapor is cooled to a liquid, but can also occur if a vapor is compressed (i.e., pressure on it increased) into a liquid, or undergoes a combination of cooling and compression. Liquid which has been condensed from a vapor is called condensate. A device or unit used to condense vapors into liquid is called a condenser. Condensers are used in heat exchangers which have various designs, and come in many sizes ranging from rather small (hand-held) to very large.
