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sleet_krkn [62]
3 years ago
15

ADD NOTE

Chemistry
1 answer:
Nikitich [7]3 years ago
5 0

Answer:

2.00 M KOH

Explanation:

Divide moles by volume and make sure your volume is in LITERS, not mL.

0.0400 mol KOH / 0.0200 L = 2.00 M KOH

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Is this Good enough?

3 0
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Calculate the boiling point of a solution of 500.0 g of ethylene glycol (c2h6o2) dissolved in 500.0 g of water. kf = 1.86°c/m a
Bingel [31]

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Boiling point of pure water=T=100^oC

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\Delta T_f=K_b\times \frac{\text{Mass of ethlyene glycol}}{\text{Molar mass of ethylene glycol}}

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