Question and answer
X-rays are found at the high-frequency end of the electromagnetic spectrum. True False
X-rays are found at the high-frequency end of the electromagnetic spectrum. TRUE.
Expert answered|Walidj|Points 12|
Question|Asked by idgafmeggs
Asked 8/2/2016 12:47:02 PM
Updated 8/3/2016 12:57:15 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by jeifunk [8/3/2016 12:57:14 AM]
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Questions asked by idgafmeggs
Nuclear power has the advantage over coal in that nuclear power does not produce as much carbon dioxide as coal. True False
Weegy: Nuclear power has the advantage over coal in that nuclear power does not produce as much carbon dioxide as coal. TRUE. This is one of the major arguments used by those in favor of nuclear power. (More)
Question|Asked by idgafmeggs
Expert Answered
Updated 8/3/2016 9:45:17 AM
0 Answers/Comments
In a chemical reaction, one or more substances called __________ are combined or broken down to form ___________. products; reactants products; compounds reactants; products reactants; elements
Weegy: Reactants are combined or broken down to form products. User: A chemical ________ involves one or more reactants changing into new products. synthesis displacement reaction notation Weegy: A chemical reaction is what involves one or more reactants changing into new products. User: Which of the following is a synthesis reaction? 2H2 + O2 2H2O 2H2O H2 + O2 AgCl + NO3 AgNO3 + Cl CaCO3 CaO + CO2 (More)
Question|Asked by idgafmeggs
Expert Answered
Updated 2/21/2023 12:36:00 AM
1 Answer/Comment
The following is a synthesis reaction: 2H2 + O2 2H2O.
Added 2/21/2023 12:36:00 AM
This answer has been confirmed as correct and helpful.
Which of the following takes place during a double displacement reaction? a complex substance breaks down into two or more simple substances a single substance replaces another substance in a compound two simple substances combine to form a new complex substance parts of compounds switch places to form two new compounds
Question|Asked by idgafmeggs
Not Answered
Updated 1/18/2023 2:57:41 PM
1 Answer/Comment
Parts of compounds switch places to form two new compounds, takes place during a double displacement reaction.
Added 1/18/2023 2:57:41 PM
This answer has been confirmed as correct and helpful.
High-level nuclear waste must be carefully contained because it can cause blindness cancer flu bacterial infections
Question|Asked by idgafmeggs
Not Answered
Updated 8/1/2016 3:30:10 PM
1 Answer/Comment
High-level nuclear waste must be carefully contained because it can cause CANCER.

Added 8/1/2016 3:30:10 PM
This answer has been confirmed as correct and helpful.
Confirmed by Janet17 [8/3/2016 9:51:31 AM]
When an object is getting closer to us, it emits redder light. True False
Question|Asked by idgafmeggs
Not Answered
Updated 8/1/2016 3:43:37 PM
1 Answer/Comment
When an object is getting closer to us, it emits redder light. False.

Added 8/1/2016 3:43:37 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [8/1/2016 4:22:47 PM]
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