PART E-1 OBSERVATIONS lead (II) nitrate + potassium iodide PART E-2 OBSERVATIONS aluminum nitrate + potassium iodide PART E-3 OBSERVATIONS copper(II) sulfate + sodium phosphate PART E-4 OBSERVATIONS aluminum nitrate + sodium phosphate PART F OBSERVATIONS Chemical Reactions EVIDENCE OF REACTION EVIDENCE OF REACTION EVIDENCE OF REACTION EVIDENCE OF REACTION EVIDENCE OF REACTION hydrochloric acid (HCl) + sodium bicarbonate lab 4

Q: A. The polar covalent KCl is surrounded by the polar H,O to form an electrolyte solution which can…

A: Explanation given as follow

Q: Only question 64

A: Answer  IUPAC and common name of the given compound

Q: ii. Calculate the K, for NO, at this temperature. Assume K, is still equal to 10 at this…

A: Ka of HNO2 = 4.0 × 10-4 NO2- is the conjugate base of HNO2

Q: BF3 ? + + : NH3 ? ? + NH3 : CI:

A: 1. Arrhenius Acid: An Arrhenius acid is a substance that, when dissolved in water, increases the…

Q: Can this be solved again? I am unclear on the answer

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Q: Can you explain or interpret it? Thank you!

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Q: 1. Name the following compounds. b) a) „Ph Br ÓEt

A: The organic compounds are named on the basis of rules proposed by IUPAC. This gives a scientifically…

Q: ОН 1. SOCI2 2. CH3NH2

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Q: Do all please and label so I know which question is what answer

A: Concentration or Molarity refers to the number of moles in one unit of volume.  More the molarity…

Q: Select the best answer. но 1.) SOCI, 2.) AICI3 3.) H2, Pd/C CH3 a) 1.) b.) 1.) c.) 1.) 2) 2) 2) CH3…

A:

Q: D. H₂N 1.) Br₂, FeBr 3 2.) Br₂, FeBr 3 3.) Br₂, FeBr 3 1.) NaNO₂, HCI 2.) H₂PO₂

A:

Q: Can you offer specific examples to back up your assertion that narrowing or broadening conversions…

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Q: Choose the letter that ranks the numbers from Least to Most boiling point 1) a. Least>4), 2), 3), 1)…

A: Boiling point the temperature at which the vapor pressure of the liquid become equal to the…

Q: Draw in the missing curved arrow notation.

A: Given reaction is example of resonance.  Resonance - delocalization of pi or non bonding electrons .…

Q: Calculate the formula of FeCl3 NH2O if you started with 8.99 g of iron (III) chloride hydrate. After…

A: Given: mass of FeCl3.H2O = 8.99 g mass of FeCl3 = 4.5 g molar mass of FeCl3 = 162.2 g/mol molar mass…

Q: This question has multiple parts. Work all the parts to get the most points. a Draw the structures…

A: Carbonyl compound reacts with alcohol to form hemiacetal and the hemiacetal reacts with another…

Q: a. [3 points] SO3H CI

A: Part 1.) Sulfonation of benzene Part 2) Chlorination of benzenesulphonic acid

Q: 1. Determine how many types of nonequivalent protons are present in the following molecule. Assign…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: O

A: For IUPAC naming of ester -> Identify the longest carbon chain containing the carbonyl…

Q: - Cu(s) + HNO3 Cu²+ + NO + H2O

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Q: a) Br NH₂ b) ??? ??? 1-0 NH₂

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Q: Calculate the volume of water (in mL) that must be added to 50.9 mL of a 7.53 mol/L Naclo3(ag)…

A: Here we will use the formula  M1 V1 = M2 V2  Where M1 and M2 is the initial and the final…

Q: Can help me with all of it because I am confused?

A: Physical changes are the changes occurred only in the appearance, while the chemical composition is…

Q: Indicate the appropriate che make sure your amswers are Me(CH,)20COOCH(Me)2 b. Me(CH2),CONHPH a.

A: The systematic naming of organic compound is given by IUPAC. The naming of organic compound is done…

Q: w I solve

A: When in the equilibrium reaction there is given ΔG f For both the reactant and product but here an…

Q: I have provided the full question. 1st picture is where we apply the arrows, which will be the the…

A: We have find out the answer

Q: floland Morris Part 1: Color the 4 blocks of the table a unique shade. Be sure to label each block…

A: Left most two columns in modern periodic table is known as S block. Right most six columns together…

Q: HOOC NH₂ OH

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Q: product please??? solve correctly please with some explanation also.

A: In the first reaction,at first in presence of acyl chloride and Lewis acid AlCl3 ,Friedel craft…

Q: PF6 IBF3 XeF4 formula ball & stick ball & stick V model labels labels geometry

A: 1) In PF6- ion has an octahedral geometry with a central phosphorus atom join to six fluorine atoms…

Q: 3. The molecular formula provides the bonding arrangement of atoms in a molecule. The structural…

A: The molecular formula represents the exacts number of each atoms present in the compound. So, the…

Q: An absented minded student accidentally used 25 mL of acetone, instead of ethanol, when dissolving…

A: Amine undergoes elimination reaction with acetone (ketone) to form imine and 1 molecule of H2O. The…

Q: Solve Ka = [H;O*] [A] [HA] for [H3O*] %3D

A: Here no value/data is given so we can only express [H3O+] with the help of given relation

Q: Vhat is the product of this reaction? H:`H : : + Z-I

A: We have to perform the organic reaction.

Q: Help, what is the name molecule?

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Q: 1. Water is a polar molecule and has a very unique structure. A. What is a polar molecule? B. Draw…

A: Molecules can be grouped as polar or non-polar molecules based on the even or odd electron…

Q: 1. CH₂CO3H 2. EtOH, H* ? ? & 1.03 2. Zn, H₂O

A: The given reaction is shown below.We have to provide the reactant and product of the given reaction.

Q: Identify the functional groups in the following molecules. (Use names from the table below. List…

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Q: I think you forgot to cosider the +H2O on the second question, please edit your answer.

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Q: e.. Na HO: Na SH HN H-CEC-CH3 H.

A:

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.