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Define the following modes of expressing the concentration of a solution. Which of these modes are independent of temperature and why? (iii) w/V (mass by volume percentage) - Chemistry

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प्रश्न

Define the following modes of expressing the concentration of a solution. Which of these modes are independent of temperature and why?

(iii) w/V (mass by volume percentage)

दीर्घउत्तर

उत्तर

It is mass by volume percentage (W/v): thus mathematically,

= `"W of solute"/"100 ml of solution" xx 100`

where W is weight of solute in grams, but measures volume of solution in mililitres (ml)

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अध्याय 2: Solutions - Exercises [पृष्ठ २७]

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एनसीईआरटी एक्झांप्लर Chemistry [English] Class 12
अध्याय 2 Solutions
Exercises | Q VI. 55. (iii) | पृष्ठ २७

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