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न त्वहं कामये राज्यं न मोक्षं न स्वर्गं नापुनर्भवम
Answers (1)
no of moles = molarity x vol no of moles of H2SO4 = 1 x 100/1000 = 0.1 final vol = total weight /density ( wt of H2SO4 + wt of H20)/ 1.25 (1.5 x 100 + 400 x1 ) 1.25 = 550/1.25 = 440 ml molarity of final solution = moles/vol in litre 0.1 /440/1000 = 0.227
