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Kryger [21]
3 years ago
9

PLEASE ANSWER ASAP!!!!!!! 50 points if the answer is correct!

Chemistry
1 answer:
Ad libitum [116K]3 years ago
8 0

5

 mL acetic acid

95

mL water

Explanation:

Since

5

%

of the vinegar, by volume, is acetic acid, and we have

100

mL of vinegar, we have

5

mL of vinegar.

Similarly, we have

100

%

−

5

%

=

95

%

being water, so we have

95

mL of water.

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Consider a balloon with volume V. It contains n moles of gas and has an internal pressure of P. The temperature of the gas is T.
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Answer:

V₂ = 0.6 V.

Explanation:

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where, P is the pressure of the gas in atm.

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n is the no. of moles of the gas in mol.

R is the general gas constant,

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<em>(P₁V₁T₂) = (P₂V₂T₁).</em>

<em></em>

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3 years ago
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Complete combustion of 8.10 g of a hydrocarbon produced 25.9 g of CO2 and 9.27 g of H2O. What is the empirical formula for the h
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Therefore it is likely that either the mass of the CO2 or the mass of H20 produced is incorrect (most likely a typo).

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