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FromTheMoon [43]
3 years ago
7

Predict the color of the flame for the compound sodium hydroxide, naoh. explain your reasoning.

Chemistry
1 answer:
Lemur [1.5K]3 years ago
6 0
I would predict the color to be yellow-orange because the first element in the formula, and
also the metal, is sodium and therefore would fall under the other sodium formulas that
<span>produced a yellow-orange color.</span>
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Calculate the volume of a sample of gas at 5.75 atm if it occupies 5.14 L at 2.49 atm
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Boyle's Law

Pressure 1 × Volume 1 = Pressure 2 × Volume2

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Finding Volume 2

(5.75atm)(5.14L) = (2.49atm)(V2)

Then Multiply

29.55atm•L = 2.49atm(V2)

Divided by 2.49

29.56atm•L / 2.49atm = 2.49atm(V2) / 2.49atm

V2= 11.87 L


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