Chemistry, asked by sanvirathore, 6 months ago

200 ml of 0.5M , 300 ml of 0.7 M and 500 ml of 2M solutions of ethanol are mixed. the final solution is diluted by 10 times its molarity is

Answers

Answered by tasneemthegirl

2

Explanation:

Answer Expert Verified

Mass of the Oxalic Acids = 0.63 grams. Molar Mass of the Oxalic Acid = 1236 g/mole. = 5 × 10⁻³ moles. Hence, the molarity of the solution is 0.02 M

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