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Vsevolod [243]
2 years ago
7

PLEASE HELP ME (JOULES)

Chemistry
1 answer:
Svetllana [295]2 years ago
8 0

Answer:

The answer is not 9.9 i used that and got it wrong

Explanation:

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Please help!!! I will mark you brainiest!!!
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our throat is dry, and you want the last cough drop in the box to last a long time in your mouth. What should you do? Keep the c
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You should keep the cough drop whole. This maintains the largest surface-to-volume ratio and slows the dissolution of the cough drop.

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An aqueous solution of methanol (MM = 32.04 g/mol) has a molality of 8.83 m and a density of 1.15 g/mL. What is the molarity of
hodyreva [135]

We have that the  the molarity of methanol in the solution is mathematically given as

Morality=7.91mol/l

<h3>Chemical Reaction</h3>

Question Parameters:

An <u>aqueous </u><em>solution </em>of methanol (MM = 32.04 g/mol)

A molality of 8.83 m and a density of 1.15 g/mL.

Generally the equation for the   is mathematically given as

Morality=\frac{moles of solute }{mass of the solvent}

where

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Therefore

Morality=\frac{moles of solute }{mass of the solvent}

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2 years ago
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Answer:

no

Explanation:

5 0
1 year ago
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