How many liters of water are required to dissolve 1.00 g of barium chromate? express your answer in liters to three significant figures?

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Question:

How many liters of water are required to dissolve 1.00 g of barium chromate? express your answer in liters to three significant figures?

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Assuming the water is present at 20 °C, the solubility of barium chromate is 0.2275 mg/100 mLConverting this to mg/L, we get:2.275 mg/LConverting this value again, to grams per liter, we get:0.002275 g/LTo dissolve one gram, we require:1/0.002275 = 439.56044440 liters of water.

The solubility  Barium chromate in grams per liter = 2.78 . 10⁻³ grams/L359 liters of water are required to dissolve 1.00 g of Barium chromate Further explanation Solubility is the maximum amount of a substance that can dissolve in some solvents. Factors that affect solubility 1. Temperature: 2. Surface area: 3. Solvent type: 4. Stirring process: Ksp is an ion product in equilibrium Solubility relationships and solubility constants (Ksp) of the AxBa solution can be stated as follows. AₓBₐ (s) ← ⎯⎯⎯⎯ → x Aᵃ⁺ (aq) + a Bˣ⁻ (aq) s                             xs               as Ksp = [Aᵃ⁺] ˣ [Bˣ⁻] ᵃ Ksp = (xs) ˣ (as) ᵃ Solubility units in the form of mol / liter or gram / liter At 25.°C, the molar solubility of Barium chromate  BaCrO₄ in water is 1.10. 10⁻⁵M. to change units to grams / liter, we multiply by molar mass: M BaCrO₄ = Ba + Cr + 4. Ar O M BaCrO₄ = 137 + 52 + 4.16 M BaCrO₄ = 253 So the solubility is in grams / liter = 1.10 . 10⁻⁵ mol / liter x 253 grams / mol =  278.3 .10⁻⁵ = 2.78 . 10⁻³ grams/L(3 significant numbers, 2.7 and 8) If we dissolve 1 gram of Barium chromate into the solution, we need water := 1 grams / 2.78 . 10⁻³ grams / liter = 359 liters (3 significant numbers, 3.5 and 9) Learn more the rate of solubility https://brainly.com/question/9551583 influencing factors are both solubility and the rate of dissolution https://brainly.com/question/2393178 The solubility of a substance https://brainly.com/question/2847814 Keywords: solubility, silver chromate, a significant number

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