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Thepotemich [5.8K]
3 years ago
13

Which of these are true for a hypothesis? (You can pick more than one)

Chemistry
1 answer:
Naya [18.7K]3 years ago
6 0

Hypotheisis is just like an initial building block for a building. The true statements about hypothesis among the given are-

  • First guess- hypothesis is a proposed explanation for something which is observed. Thus the explanation is just a guess and not a proved one.
  • An initial idea which is assumed to be true - The whole experiment or research is based on an assumption which is supposed to be true and the scientist works to prove that true.
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How to do q solution, qrxn, moles of Mg , and delta Hrxn?
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Answer:

<em> 14, 508J/K</em>

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<em>n</em> moles - 0.1184g

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<em> Heat Capacity, C of MgCl2 = 71.09 J/(mol K)</em>

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= 11.1 °C.

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<em />

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