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Vika [28.1K]
2 years ago
13

11. How much heat is required to raise the temperature of a 25 gram block of wood from

Chemistry
1 answer:
icang [17]2 years ago
3 0

Answer:

Keep the pace of 5 C up until you get to about 60 C. Than Measure the totl amount of heat added to the factor of these numbers.

Explanation:

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agasfer [191]
35.51 times 0.2 is 7.102
So you should tip $7.102
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3 years ago
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HELP ASAP 20 OR MORE POINTS!!!!
pishuonlain [190]
<h2>YeS im Am fRom pLanet k12 And brinG anD imPortant MesSage </h2>

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<h2><em>Also if your on the same test as me heres some other sTuff that was on my test </em></h2><h2><em> </em></h2>

 Question 1 (1 point)  

In Brian Greene's "A Physicist Explains Why Parallel Universes May Exist", what reason does Greene give for why he believes parallel universes may exist?

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Choose the best explanation for why we experience the Mandela Effect.

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From the article "Time Travel Is A Fun Science Fiction Story But Could It Be Real?", Albert Einstein's Theory of Relativity is described as what?

 

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From the video " Are Wormholes The Answer To Time Travel?", how are worm holes described?

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Many scientists think human cloning is possible, so why haven't we made human clones yet?

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6 0
3 years ago
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The mass number of an element is equal to ____.
melisa1 [442]
Mass number is the total number of protons and neutrons in the nucleus
4 0
3 years ago
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Ni (s) + O2 (g) → NiO (s)
kicyunya [14]

Answer:

Explanation:

2NiS + 3O2 = 2NiO + 2SO2

3 0
3 years ago
Which electron has a higher probability of being found at 4 Å of the nucleus, one in a 2s orbital or one in a 2p orbital?
Lena [83]

Answer:

one in a 2s orbital

Explanation:

Because of the peak near the nucleus in the 2s curve there is a higher probability of finding a 2s within 4 Å of the nucleus. In a multi-electron atom an electron in a 2s orbital will have a lower energy than one in a 2p orbital

4 0
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