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Author Question: Is the burning of a match an exothermic reaction? ... (Read 22 times)

WhattoUnderstand

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Is the burning of a match an exothermic reaction?

Question 2

A series circuit consists of three identical lamps connected to a battery as shown in Figure OQ28.15. The switch S, originally open, is closed. What happens to the brightness of lamp C?
 



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Sassygurl126

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Answer to Question 1

Yes.

Answer to Question 2





WhattoUnderstand

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Reply 2 on: Jul 28, 2018
:D TYSM


momolu

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Reply 3 on: Yesterday
Wow, this really help

 

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