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Lelu [443]
3 years ago
11

Experimental Design: Choose a topic and design an experiment you would be able to perform. In your design (1) state your hypothe

sis, (2) identify your dependent and (3) independent variables, (4) your control conditions and (5) describe your experimental procedure. You do NOT have to actually complete the experiment, just describe it with the application of the terms above.
Chemistry
1 answer:
goblinko [34]3 years ago
4 0
1,4,5 in that order couse the hypothensis is what I believe in. It should not be hard to find my control conditions after that. I will also then relate it to my hypothensis and say why it is correct or why the experiment proved my hypothensis wrong.
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3 years ago
The specific heat of water is 4.184Jg ∘C. Determine the final temperature when 600.0 g water at 75.5∘C absorbs 5.90×104 J of ene
sesenic [268]

Answer:

T_2=98.5^{\circ}

Explanation:

Given that,

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We need to find the final temperature. We know that heat absorbed is given by :

Q=mc\Delta T\\\\Q=mc(T_2-T_1)\\\\\dfrac{Q}{mc}=(T_2-T_1)\\\\\\T_2=\dfrac{Q}{mc}+T_1\\\\T_2=\dfrac{5.9\times 10^4}{600\times 4.184}+75\\\\T_2=98.5^{\circ}

So, the final temperature is equal to 98.5^{\circ}.

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notka56 [123]

Answer:

The answer is 10-7M

Explanation:

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Alenkinab [10]

Answer:

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