2. Assume that a given solution contains Ag+ or Ba2+ or a mixture of both. A reasonable method for doing a qualitative analysis on this solution might be sketched out as follows (Remember || means a precipitate forms and | means a solution remains. It is always assumed that solutions are separated from precipitates before adding the next reagent.) Solution containing Ag* and Ba2+ Na,SO4 a. What is the precipitate formed at X in the above scheme? ER b. What is the identity of cation at Y in the above scheme? c. What are two other solutions that could be used in the above scheme rather than Na,SO,? Explain

Q: 12. Phosphorus pentachloride exists at equilibrium with phosphorus trichloride and chlorine: PCIS →…

A: Given :  Initial [PCl5] = 3.00 M  At equilibrium :  [PCl3] = [Cl2] = 1.80 M

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Q: please answer all parts.

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Q: XeF2 XeF ₄  C2H3F C2H2

A: The given table can be filled as follows:

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Q: What is the concentration of sodium ions in 0.285 M NażCO3? M

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Q: What is the major product of the following reactions a) b) 2 xs MeMgBr H3O* d) 2 Me. OH НО охон НО.…

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Q: 0.030- 0.025- 0.020- 0.0189 M 0.015- 0.010- 0.005- 50 100 150 200 250 300 seconds O created Is NH,…

A: A question based on introduction to chemistry that is to be accomplished.

Q: 13. Check your conceptual understanding of various radioactive decay processes and your…

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A: Introduction: In the first conversion, methanesulfonyl chloride is used for substitution reaction.…

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Q: Name: Total /18 Guacamole Assignment Amadeo Avogadro wants to make guacamole. He needs two avocados…

A: 1 Molar Mass of citric Acid C6 H8 O7=192.124g/mol 2 Lime=2tbsp juice      2 tbsp=6 tbsp      1…

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A: Answer :-  Mass defect in kg  6.926457 × 10-28 (kg)  Binding energy per nucleus   6.21 x 10-11…

Q: 1. Circle all the stereocenters in the molecule below then answer the questions that follow (3) Br O…

A: Firstly we must know about the basic idea of the stereocenters.  Stereocenter is also called an…

Q: Hybrid Orbitals Hybrid orbitals are formed by combining the valence orbitals on an atom. There are…

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Q: H C H3C CH3 HBr DMSO ?

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Q: Name Acetone Ammonia Benzene Methanol Propane m.m. 58.08 17.03 78.11 32.04 T+ -94.9 -77.65 5.538…

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Q: 1. Use the chiral drug below to answer the questions that follow: H -S orx X CO₂H (a) Circle and…

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Q: Write the names for the followin 11) 12) 13) 14) 15) HCI HBrO HBr HC2H302 HNO2 Write the formulas…

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Q: (3) What is the pH of a mixture of 20.0 mL of 0.100 M C5H5N and 20.0 mL of 0.0500 M HCI? (4) What is…

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Q: STRUCTURE BELOW USED FOR ALL PARTS

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Q: 07 Question Consider the following standard reduction potentials. O₂(g) +2H₂O(1)-4e-40H (aq) E-0.401…

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Q: 3. Will 70 grams of HCI at 80°C in 100 g of H20 be saturated, unsaturated, or supersaturated?…

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Q: 2. Draw the ring flip for the chair structure below. OH CI

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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.