Question and answer
If a substance is heated and then cooled off but remains as the original substance a __________ change has occurred. A. physical B. chemical C. structural D. physical and chemical
If a substance is heated and then cooled off but remains as the original substance a physical change has occurred.
Expert answered|debnjerry|Points 11759|
Question
Asked 4/29/2011 11:11:13 AM
Updated 11/29/2016 12:30:15 PM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by Andrew. [11/29/2016 12:30:14 PM], Confirmed by Andrew. [11/29/2016 12:30:15 PM]
f
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Evaporation is when a liquid changes phase into a gas. What is a good example of this process? A. ice melting in a glass of water B. water boiling in a pot on a stove C. soap bubbles bursting in a sink full of dishes D. carbon dioxide released from a can of a fizzy drink
Weegy: Evaporation is when a liquid changes phase into a gas. A good example of this process is: water boiling in a pot. (More)
Question
Expert Answered
Updated 12/28/2014 12:01:48 PM
0 Answers/Comments
Frozen CO2, or "dry ice", can change directly from a solid to a gas. What is this type of change called? A. boiling B. sublimation C. evaporation D. condensation
Weegy: Frozen CO2, or "dry ice", can change directly from a solid to a gas. This type of change is called: sublimation. (More)
Question
Expert Answered
Updated 12/28/2014 12:04:06 PM
0 Answers/Comments
Atoms that readily give up electrons are considered to be which of the following? A. good insulators B. good conductors C. highly malleable D. highly ductile
Weegy: Atoms that readily give up electrons are considered to be good conductors. (More)
Question
Expert Answered
Updated 7/21/2020 5:01:15 PM
0 Answers/Comments
Which of the following best describes malleability? A. shine B. hammered C. hardness D. It can be made into a wire.
Weegy: Hammered best describes malleability. (More)
Question
Expert Answered
Updated 7/21/2020 5:04:03 PM
0 Answers/Comments
36,642,838
questions answered
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
';
Popular Conversations
Fill the blanks with the suitable prepositions 1) The dog ran ____ ...
Weegy: The dog ran along the road.
9/15/2022 8:09:30 AM| 33 Answers
Question and answer 1.Common salt is _________. 2.A mixture contains ...
Weegy: 1.Common salt is compound of sodium and chlorine. A mixture contains more than one substance mixed in fixed ...
9/17/2022 3:57:33 AM| 24 Answers
_______ contain close to 70% of all the fresh water on Earth. _______ ...
Weegy: Ice caps contain close to 70% of all the fresh water on Earth. Wind erosion is common on flat, bare areas with ...
9/23/2022 2:41:21 AM| 14 Answers
Match items of column (A) with items of column (B). Column ...
Weegy: Naked seed - Gymnosperms
9/16/2022 8:51:57 AM| 14 Answers
The correct plural of the noun attorney is _attorneys______. The ...
Weegy: The correct plural of noun attorney is attorneys.
9/17/2022 4:49:29 PM| 11 Answers
Q.1. Which is the part of the computer system that one can physically ...
Weegy: Hardware is the part of the computer system that one can physically touch. User: Q.1. Which is the part of ...
9/14/2022 9:55:27 AM| 9 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
L
Points 2394 [Total 5031] Ratings 12 Comments 2264 Invitations 1 Offline
S
L
Points 2090 [Total 2090] Ratings 10 Comments 1990 Invitations 0 Offline
S
L
Points 1157 [Total 1157] Ratings 6 Comments 1057 Invitations 4 Offline
S
L
Points 840 [Total 2136] Ratings 4 Comments 800 Invitations 0 Offline
S
L
Points 838 [Total 838] Ratings 3 Comments 808 Invitations 0 Offline
S
L
Points 595 [Total 595] Ratings 4 Comments 555 Invitations 0 Online
S
L
Points 365 [Total 371] Ratings 2 Comments 325 Invitations 2 Offline
S
L
Points 214 [Total 214] Ratings 0 Comments 214 Invitations 0 Offline
S
L
P
R
Points 213 [Total 2388] Ratings 0 Comments 183 Invitations 3 Offline
S
L
Points 159 [Total 159] Ratings 0 Comments 159 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.