9. A total of 49 g of a compound with the molecular formula (H2CO)x is dissolved in 500 g of water (Kf=1.86°C/m) If the freezing point of this compound is -0.93 °C and Ar C = 12, H =1, O = 16, then the value of X is.......... (A) 12 (B) 10 (C) 8 (D) 6 (E) 4

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Q: C. Calculate the PH and the PON FOR .069 M solution OF неду Крок нгох=78 лют

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Q: Part A Identify an alpha particle. He O OY je ◄ Previous He Submit Provide Feedback Request Answer

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.