Question and answer
19. Which of the following will result in a chemical change? A. Evaporating alcohol into vapor B. Melting ice to obtain water C. Drying wood in a shed D. Burning coal in a furnace
Burning coal in a furnace will result in a chemical change.
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Question|Asked by Pac Man23
Asked 3/23/2016 12:29:12 PM
Updated 330 days ago|12/1/2019 5:26:18 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Confirmed by matahari [12/1/2019 5:26:17 AM]
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Questions asked by Pac Man23
1. How are the two variables, bird survival and beak size, related? A. Overall, birds with smaller beak size had a lower percent of surviving. B. The population increased. C. Overall, birds with larger beak size had a lower percent of surviving. D. Overall, there is no correlation with beak size and survival.
Question|Asked by Pac Man23
Updated 89 days ago|7/29/2020 4:43:43 AM
1 Answer/Comment
Overall, birds with smaller beak size had a lower percent of surviving, are the two variables, bird survival and beak size, related.
Added 89 days ago|7/29/2020 4:43:43 AM
This answer has been confirmed as correct and helpful.
An angle of 200° is a/an _______ angle. A. acute B. reflex C. straight D. right
Weegy: An angle of 200° is a reflex angle. (More)
Question|Asked by Pac Man23
Updated 9/24/2019 10:26:52 PM
0 Answers/Comments
9. The purpose of the Constitution is presented in the A. Articles. B. Bill of Rights. C. Amendments. D. Preamble.
Question|Asked by Pac Man23
Not Answered
Updated 3/21/2016 11:04:15 AM
1 Answer/Comment
The purpose of the Constitution is presented in the Preamble.
Added 3/21/2016 11:04:15 AM
This answer has been confirmed as correct and helpful.
Confirmed by Jay901 [2/11/2017 2:11:47 PM]
To construct an angle equal to a given angle, you need a pencil and a A. protractor only. B. compass and a straightedge. C. compass only. D. protractor and a straightedge.
Question|Asked by Pac Man23
Not Answered
Updated 8/4/2016 10:56:07 AM
1 Answer/Comment
To construct an angle equal to a given angle, you need a pencil and a compass and a straightedge.
Added 8/4/2016 10:56:07 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [8/4/2016 1:24:58 PM]
The man who served as president of the Constitutional Convention was A. George Washington. B. James Madison. C. Thomas Jefferson. D. Alexander Hamilton.
Question|Asked by Pac Man23
Not Answered
Updated 4/16/2016 2:27:26 PM
1 Answer/Comment
The man who served as president of the Constitutional Convention was George Washington.
Added 4/16/2016 2:27:26 PM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [4/16/2016 9:38:45 PM]
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