Soluciones químicas Practica #9 UNAL

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𝑆 = 𝑔𝑠𝑜𝑙𝑢𝑡𝑜⁄100𝑔𝑠𝑜𝑙𝑣𝑒𝑛𝑡𝑒

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% 𝑝/𝑝 =  𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑢𝑡𝑜[pic 195]

𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑢𝑐𝑖ó𝑛

× 100

𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑢𝑐𝑖ó𝑛 = 𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑢𝑡𝑜 + 𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑣𝑒𝑛𝑡𝑒

[pic 196][pic 197][pic 198][pic 199]

% 𝑝/𝑣 =

𝑝𝑒𝑠𝑜 𝑑𝑒 𝑠𝑜𝑙𝑢𝑡𝑜

[pic 200]

𝑣𝑜𝑙𝑢𝑚𝑒𝑛 𝑑𝑒 𝑠𝑜𝑙𝑢𝑐𝑖ó𝑛

× 100

[pic 201][pic 202]

𝑚𝑜𝑙𝑒𝑠 𝑠𝑜𝑙𝑢𝑡𝑜

𝑥𝑠𝑜𝑙𝑢𝑡𝑜 = 𝑚𝑜𝑙𝑒𝑠 𝑡𝑜𝑡𝑎𝑙𝑒𝑠[pic 203]

[pic 204][pic 205]

𝑀 =

𝑚𝑜𝑙𝑒𝑠 𝑠𝑜𝑙𝑢𝑡𝑜

[pic 206]

𝑙𝑖𝑡𝑟𝑜𝑠 𝑑𝑒 𝑠𝑜𝑙𝑢𝑐𝑖ó𝑛

[pic 207][pic 208]

𝑁 =

# 𝑒𝑞𝑢𝑖𝑣𝑎𝑙𝑒𝑛𝑡𝑒𝑠 𝑑𝑒𝑙 𝑠𝑜𝑙𝑢𝑡𝑜

[pic 209]

𝑙𝑖𝑡𝑟𝑜𝑠 𝑑𝑒 𝑠𝑜𝑙𝑢𝑐𝑖ó𝑛

[pic 210][pic 211]

𝑝𝑝𝑚 =

𝑚𝑔 𝑑𝑒 𝑠𝑜𝑙𝑢𝑡𝑜

[pic 212]

𝑘𝑔 𝑑𝑒 𝑠𝑜𝑙𝑣𝑒𝑛𝑡𝑒

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