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Aqueous NAOH solution is labelled as 10 percent by weight mold fraction of solute in it is |
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Answer» te Here is your ANSWER:-ANSWERConcentration of NaOH=10% w/wLet there be 100 g of SOLUTION, then mass of NaOH=10 gMoles of NaOH=4010=0.25 molesMass of WATER =100−10=90 gMoles of water =1890=5 molesMole fraction of NaOH=5.250.25=0.0476I hoo this will HELP you❤️❤️ |
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