What is the solubility of SrF2 in g/L if its Ksp is 1.5 x 10-9 ? (MM = 125.6 g/mol)     0.019     0.091     0.0091     0.0019

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Q: A ribbon of metallic magnesium weighing 12.5 g was thrown into the beaker with dilute hydrochloric…

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Q: 4. Calculate the enthalpy change for the reaction below 2AI + Fe₂O → 2Fe + Al₂O3

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Q: Consider the saturation vapor pressures listed in the table above. An air mass at 25*C actually…

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Q: How many grams of Cu+ are present in 1.32 grams of copper(I) phosphate?   grams Cu+. 2. How many…

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Q: Given the reaction: Fe +2+ Cr₂07-2Fe +3 + Cr*3 Which is the reducing agent? O Cr+3 O Cr₂07 7-2 O Fe…

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Q: A 250 mL glass of orange juice contains 22 grams of sugar. How much sugar is in a two-liter (2,000…

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Q: 1. Write the equilibrium expressions for the following balanced equations: 2NH3(aq) + 4H₂0 (1) a.…

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Q: A certain catalyzed reaction is known to have an activation energy E-53.0 kJ/mol. Furthermore, the…

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Q: How many grams of ethanol, C2H5OH,C2⁢H5OH, can be boiled with 369.4 kJ369.4 kJ of heat energy? The…

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Q: 3. Given the following diene/dienophile substrates, draw the products of the resulting Diels-Alder…

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Q: Decide which physical states are indicated in the following statement.  Choose all that apply.…

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Q: Zn(s) + NO3(aq) Zn(OH)4² (aq) + NH3(aq) (aq) * NH,

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Q: 3. A mixture of H₂ and 1₂ is allowed to react at 450°c. When the equilibrium is established, the…

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Q: Consider the reaction: 4 NH3(g) + 5 O2(g) → 4 NO₂(g) + 6 H₂O(1) AfH° -46.19 0.00 90.37 -285.85…

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Q: 2. MF Relative Intensity 100- 80 40 20 0-|rrrrrr 25 -5 50 75 m/z 100 125 150

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Q: Question 14 Indicate all the types of intermolecular forces of attraction in CF4(1). Answer 1 of the…

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Q: Write the IUPAC name for the compound below. Be sure to use correct punctuation. Keep the…

A: IUPAC name of following compound is .

Q: Will a precipitate form when 25 mL of 0.20M Sr(NO3)2 is mixed with 35 mL of 0.20M NaOH? (Ksp Sr(OH)2…

A: If Qsp is greater than Ksp then precipitate will form.

Q: 1. The hybridization of the functional carbons in alkynes is sp2 while those of alkenes is sp. True…

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Q: Which of the following is the best substrate for SN1 reactions?   a Methyl carbon   b Primary…

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Q: What will happen the the Lf if the calorimeter used was twice as large as the one used in the…

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Q: Which reaction mechanism will create a shift in the stereochemistry of the resulting product?   a…

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Q: Find the cell potential of a galvanic cell based on the following reduction half-reactions where…

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Q: For the reaction below, Kc = 4.60 × 106. Note Kc is sometimes called K. What is the equilibrium…

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Q: Using the Faraday constant 3/5 Suppose a current of 60. A flows through a copper wire for 35.0…

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Q: and reversibly at 298.15 K from a volume of 10 L o a volume of 20 L. a) What is the change in the…

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Q: R or S configuration to each chiral center indicated via a (*). (+)-Carvone he groups according to…

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Q: H H CH3 CI H CH3 CH3 H -0. CI CH3 H. H CI H3C H H H CH3 CH3 CH3 2-chlorobutane a The wedge-dash…

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Q: What is the name of reaction 1? a Reduction b Grignard reaction c Hydroboration…

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Q: A certain reaction is first order in H₂ and first order in I₂. Use this information to complete the…

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Q: What is the order of a reaction that has a single reactant and when plotting the logarithm values…

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Q: A. Give the IUPAC name of the following unsaturated hydrocarbons. 1 2 t 3 H₂C. had 4 CH₂ CH₂

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Q: Which is the strongest acid? HPO ² + HO- a) CH₂CH₂OH b) CH,CO H c) HC[ỊCH d) CH₂=CH₂ e) CH,CH, .…

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Q: What is the pH of 1.5M NaOH?

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Q: On the product frame on the left, the blue molecules adopt the shape of the container, and the red…

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Q: 50. The purity of sodium oxalate Na₂C₂O4 (134.00 g/mol) is determined by titrating with a standard…

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Q: The following molecule (or ion) acts as a base: CH3 CH₂O™ Draw the structural formula of the…

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Q: S    +   6 HNO3  -->   H2SO4   +  6 NO2   +   2 H2O In the above equation how many moles of water…

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Q: * 25. Which of the following ionic compounds are insoluble in water? AgNO3 O (NH4)2CO3 Hg₂SO4…

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Q: 1) At a given temperature, a first-order reaction has a half-life of 155 minutes. How many minutes…

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Q: Which of the following statements is/are TRUE for a GALVANIC CELL? * It is also known as voltaic…

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Q: P What is the name of the carbohydrate compound C? HO CH₂OH *** C A. D-xylose B. D-lyxose C.…

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Q: A group of Physics students have come to your chemistry class and asked for assistance creating a…

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Q: Compounds 1 & 2 are a pair. Compounds 3 & 4 are a pair. Compounds 5 & 6 are a pair. Select the…

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Q: culationS Dimethylamine (CH3)2NH is a weak base with a p Ka of 11.0. Calculate the pH of a solution…

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Q: 4. As discussed earlier in solutions involving liquids and solids typically more solute can be…

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Q: Complete the equation for the reaction between each Lewis acid-base pair. CH3 H H3C-Ç+ CH3 H • Use…

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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.