Arrange the following acids in the increasing order of their solubility in water: p-ClC6H4COOH, CH3COOH, CH3(CH2)3COOH. Explain why their order became like that?

Q: ty 4: Critical Thinking: Answer the following items. Why observing patterns is an important skill?…

A: The periodic table, also known as the periodic table of elements, is a tabular display of the…

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Q: Given the borax reaction: Na22B44O5(OH)4 × 8H2O(s) 2Na+(aq) + B4O5(OH)42-(aq) + 8H2O(l) What…

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Q: Identify the FALSE statement pertaining to SN1 and SN2 mechanisms: An SN2 reaction will result in an…

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Q: Write a balanced equation for the Hydrogenation of these Fatty Acids @Oleic Acid Palmitic Acid…

A: In hydrogenation reaction, the unsaturated carbon reacts with hydrogen to become saturated.

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A: Here we are required to find the mass of sap that would be needed for making 1kg of syrup

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [N₂] [H₂]…

A: Given experimental data is  Experiment  [N2]  [H2]  initial rate 1 1.86 M 0.636 M  62.0 M/s 2…

Q: 10. How many molecules are in a 1.7 gram iron nail? 11. How many molecules are in a 0.35 gram piece…

A: (10) Given that -  Mass of iron = 1.7 g    From mole concept one of any Substance equal to -  1 mole…

Q: alkyl halide is most likely to A undergo the which forms a carbocation intermediate. reaction…

A: There are basically two types of substitution reactions ;-  SN1 (nuclephilic substitution…

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A: We would use the given energy profile diagram to answer the questions.

Q: What reagent(s) needs to be added to cause the following transformation? CI ? NaOH NaOH, NaOCH3, or…

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Q: Draw a mechanism to explaim the observation show the movement of electrons with a cwwwed w Draw all…

A: In the given process,  formation of electrophile is quite important, which proceeds the further…

Q: 4. Use Lewis diagrams to represent the chemical bonding in the following compounds: Criteria: I can…

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: Complete the reactions for dissolving the following two acids into water. Then, label the Acid,…

A: We have to predict acid base conjugate acid and bases in the given reactions.

Q: Consider the malate dehydrogenase reaction from the citric acid cycle. Given the listed…

A: Given:-  ∆G° = 29.7 kJ/mol

Q: Write names or formulas for the products expected in each of the following chemical reactions.…

A: Double displacement reaction: The reaction is an example of a double displacement reaction and in…

Q: What is the pH (to two decimal places) of a saturated aqueous solution of LiF (at 25 °C)? Ksp = 3.8…

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Q: Select the appropriate options to identify which compound in the following pair has the lower…

A: The material which has the weaker inter molecular interactions among themselves,  will have the…

Q: Which of the following would have the smallest impact on the solubility of any given solution?  a…

A: Solubility :- The maximum amount of the solute that can be dissolved in specified amount of solvent…

Q: Fill in the blanks: Br H₂C. CH₂ CH₂ The major product of the elimination of HBr from the above…

A: Given: Elimination reaction of .

Q: A mixture of gases contains 319 torr N₂, 270 torr O₂, and 287 torr Ar. What is the total pressure of…

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Q: Poly(vinyl chloride) results from the polymerization of H H H A. CH C B. CH₂=C C. CHFC CH 3 CN D.…

A: Polyvinyl chloride ( PVC) is produced by polymerization of vinyl chloride monomer.  PVC is used in…

Q: 4. Identify the complete redox reaction for a Fe|Fe³+||Cu²+ Cu cell. A. 2 Fe (s) + 3 Cu (s) 2 Fe³+…

A: The IUPAC notation of Galvanic cell is  Anode || Cathode  || represents salt bridge  At anode…

Q: Find the percentage of sulfur's in Epsom salt crystals (MgSO4. 7H2O)? a) sulfur b) water

A: Given : chemical formula of Epsom salt = MgSO4.7H2O  To calculate :- percentage of S and H2O in…

Q: what will the major organic product of the following Reaction. excess -NaOH (3) с 0 B ventil o O A A…

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Q: Pls help ASAP. Pls help in all asked questions.

A: a) Given: Lithium oxide decomposes into lithium metal and oxygen gas.

Q: [References] a. Al-25 decays by positron emission. What are the atomic symbol and mass number of the…

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Q: Polystyrene results from the polymerization of H H H A. CH-C dad B. CH₂-C C. CH=C H CH3 CN H D. CHẮC…

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Q: What density (in g L-¹) does oxygen have at 24.1 °C and 740.torr? i 1.12 8L-1 eTextbook and Media…

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Q: Cuvette 1 2 3 4 Dye Percent Concentration Dye (MM) 100% 75% 50% 25% T 1 Yellow Dye Red Dye…

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains…

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Q: Reaction 3: N₂(g) + 20₂(g) Reaction 2 can be described as an [Select] [Select] reaction 2NO₂(g) ΔΗ =…

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Q: Which option represents a cross-linked polymer? » Multiple Choice C P a

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Q: MgCl₂(aq) + H₂(g) + 1550kJ Mg(s) + 2HCl(aq) For this reaction at 25°C, Change in enthalpy: [Select]…

A: 1.) The sign of change in enthalpy is determined on the basis of position of heat.  2.) Entropy is…

Q: 2. Identify the complete redox reaction for a Zn/Zn2+||Fe3+ Fe cell. 4 A. 3 Zn (s) + 2Fe (s) 3 Zn2+…

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Q: In a reaction, there is simultaneous bond breaking and bond formation forming a

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Q: a solution by dilution

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Q: Balance formation reaction for the following compund Formation reaction of CH3CHCO2H (I) (propanoic…

A: The reaction given is the formation reaction of CH3CH2COOH (NOTE: The formula of propanoic acid…

Q: 8. Show that the wavefunction ₁, is normalized over all space. The wavefunction is given by, √3 - ei…

A: Here we are required to show that the wave function is normalized over all space.

Q: 1. Write the reaction for H₂S dissolving into water + 2. Write the expression for the Ka Ka = [ b.…

A: Both the questions have been solved in the following step.

Q: What volume in liters does 0.137 g of O₂ occupy at 27.2 °C and 755 torr? Assume the standard…

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Q: If a 50g sample of water at a temperature of 100 oC is added to a 25g sample of water at 25 oC, what…

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Q: Show the electron configuration of the following elements and underline the configuration that shows…

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Q: Arrange the carboxylic acid D Highest Reactivity 1 EA 2 IB 3 TE 4 ED 5 C Lowest Reactivity 23 Which…

A: Note : Strong acid produces weakest bases. weak bases are good leaving groups ( see below). 23.…

Q: 150 140 130 120 110 100 90 80 70 60 50 40 30 XCIO3 10 -Ce₂(506)s D Đ 10 20 30 40 50 60 70 80 90 100…

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Q: QUESTION 30 Which statement best explains the toxicity of trivalent lanthanide cations to plant life…

A: lanthanides are toxic to both plants and human life.

Q: Data Table for the Laboratory Activity Mass of Mass of Mixture KNO3 H₂O Temperature of…

A: Given: Mass of KNO3 = 10.0 g. And mass of water = 10.0 g = 0.010 Kg…

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Q: What is the predicted freezing point of water?       * Why do you think you need to put salt in the…

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Q: Rank the following complexes from smallest to large i) [Fe(CN)6]³- ii) [Fe(CN)6]4- iii) [FeCl]4- iv)…

A: ->d-orbital splitting is maximum if there is strong field legand. Ex -> CN- is strong field…

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.