Composição de Soluções

Fração Molar

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Fração Molar de $B$.

$$ \boxed{x_B = {n_B \over n} = {n_B \over n_A + n_B+\cdots}} $$

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Concentração Molar

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Concentração Molar de $B$.

$$ \boxed{c_B = {n_B \over V} = {m_B \over M_B \times V}} $$

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Concentração em Massa

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Concentração em Massa de $B$.

$$ \boxed{\rho_B={m_B \over V}} $$

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Concentração Molal

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Concentração Molal de $B$.

$$ \boxed{b_B=\dfrac{n_B}{m_A}=\dfrac{m_B}{M_B\times m_A}} $$

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Fração em Massa

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Fração em Massa de $B$.

$$ \boxed{w_B=\dfrac{m_B}{m}=\dfrac{m_B}{m_A+m_B+\cdots}} $$

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Propriedades Parciais Molares

Volume Parcial Molar

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/591eb02c-d28d-490b-bc09-258519db535f/Designer_(2).png" width="40px" /> Volume Parcial Molar

$$ \boxed{V_B = \left( \frac{\partial V}{\partial n_B} \right)_{p, T, n_j}}

$$

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Volume Molar x Volume Parcial Molar

Dependência de $V$ com $n_B$

<aside> <img src="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/94a6a13a-1a55-4452-b972-f10973359e12/Designer_(3).png" alt="https://prod-files-secure.s3.us-west-2.amazonaws.com/8ae9c6af-5fb5-44bd-84ad-e1b5b86abbce/94a6a13a-1a55-4452-b972-f10973359e12/Designer_(3).png" width="40px" /> Interpretação Geométrica do Volume Parcial Molar

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