An aqueous solution is 28.0% by mass potassium bromide, KBr, and has a density of 1.24 g/mL. The molality of potassium bromide in the solution is __m

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A:

Q: Consider the following balanced reaction: 2 H2S(g) + 3 O2(g) → 2 H2O(l) + 2 SO2(g)          ΔHrxn =…

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Q: 2. For the following molecules, identify if they are E (enantiomers), D (diasteromers), M (meso…

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Q: Draw the product of this reaction. Ignore inorganic byproducts.

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Q: What is the IUPAC NAME FOR THE COMPOUND SHOWN?

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Q: D Question 13 When using an Indirect lon Selective electrode: The sample will be analyzed without a…

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Q: Which compounds are more soluble in water (H2O) and which in hexane (C6H14)?

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Q: What is the predicted product of the reaction shown? H IV H 1. excess 03 2. (CH3)2S H || H V H H III

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Q: A 0.502 g sample of liquid C6H12 was combusted using excess oxygen gas inside a bomb calorimeter,…

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Q: How can you obtain the following compound by Robinson annelation? D OMe

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Q: Give the product of the following reaction. 0 NaCl CH₂OH

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Q: Two moles of an ideal gas with cP=72R= 29.10 J mol-1 K-1 are at initial pressure p1= 1 atm and…

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Q: Draw resonance structures for the following compound:

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Q: 4. Write the beta decay of Rn-222. 5. Write the alpha decay of Np-237.

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Q: For the process 1₂ (s)--> 1₂ (g), AS= 144.6 J/K.mol and AH= 62.4 kJ/mol What is AG at 25°C? (Watch…

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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.