Q6: Heisenberg defined quantized particles and Schroedinger described quantized waves. Question options: True False Q7: Electrons occupy orbitals in a way that minimizes the energy of the atom. Question options: True False Q8: Sulfur with electron configuration of 3s23p3 has a higher ionization than Phosphorus configuration of 3s23p4. Question options: True False

Q: Select the phenols. There may be more than one answer.

A: We need to find the phenols and complete second reaction.

Q: Order the following compounds with respect to SN1 reactivity: Br CBr CH CH3 CH2BR

A: The SN1 reaction are the substituted reactions. These reaction will be proceed by the formation of a...

Q: Calculate the report the volumes of weak acid, conjugate base and distilled water need to prepare yo...

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A: When two atoms form a covalent  bond, the difference in electronegativity values between the atoms i...

Q: d the amount of all the

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Q: When a reaction that was known to release 17.55 kJ of heat took place in a calorimeter and containin...

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Q: 1- Particle in a Box Calculate the electronic transition energy of a molecule using the particle in ...

A: Given, Length of box = 300 ppm number of electrons = 6

Q: 7. Calculate by factors the following: a. The tons of limestone (CACO3) needed for the preparation o...

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Q: TRIAL I II Weight of the impure benzoic acid 5.1 5.3 Weight of the watch glass + sublimate 13...

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Q: Determine the number of C atoms in 0.01 g of Caffeine C8H10N4O2

A:

Q: a. A 4.053-g sample of NaHCO3 is dissolved in enough water to make 280.0 ml of solution. Molarity = ...

A: Molarity (M) is the concentration of a solution measured as the number of moles of solute per liter ...

Q: pls explain and answer what is the most stable conformational isomer of butane in the pic

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Q: 6. Draw an arrow pushing mechanism for the formation of the chemically labeled cells prepared via St...

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Q: Calculate the change in enthalpy (in KJ) of melting 1.50 moles of ice. Water = H20; mp(Celsius) = 0,...

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Q: Volume =

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Q: Calculate the Amax of the efhanolic solufion of the following compound.

A: 273 nm is the answer.

Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid wat...

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Q: What are the responsibles ways on using acids and bases?

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Q: yes no O yes + no

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Q: clence.Q3.Unit 33 Chemica NH3)?

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Q: Question 4 – Write text or insert photo of your answer You see a sale on vinegar at two different st...

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Q: Give the systematic names for the following coordination compounds: Pt(NH3)2Cl4  and [Pt(NH3)2Cl2]C...

A: Let us Name them one by one each of the following name by using the rules.

Q: In a ground state atom of Ar how many electrons total will have the quantum number ℓ = 0

A: Electronic configuration of Ar :  1s2 2s2 2p6 3s2 3p6

Q: Identify and name the functional groups present in each of the following molecules: OH а) -CH-CH2CH ...

A: Functional group is an atom or a group of atoms  present in organic molecule that defines the chemic...

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Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

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A: Molarity of solution is defined as number of moles of solute dissolved per litre of solution.

Q: 1. If the reference range for serum Ca is 8.5-10.5 mg/dL, would a result of 2.3 mmol/L be within tha...

A: Given that, in serum the concentration of Ca2+ ion is 2.3 mmol/L. The molecular mass of Ca is 40.08 ...

Q: Chemistry Please show the mechanisms for: Epimerization at alpha carbons (acid or base) Halogenation...

A: Epimerization is a process in stereochemistry in which there is a change in the configuration of onl...

Q: There are two steps in the extraction of copper metal from chalcocite, a copper ore. In the first st...

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Q: Determine the AH° for the overall reaction based on the three-step thermochemical processes below: (...

A: ∆H values -  Reaction 1 = 167.5 KJ  Reaction 2 = 341.4 KJ  Reaction 3 = 43.4 KJ  Final reaction = ? 

Q: Which has the incorrect name-formula combination? A) Cobalt(II) chlorite - Co(CIO,), B) Iron(II) chl...

A: Which of the name - formula is incorrect ---

Q: Determine whether UV-Vis Spectroscopy can be used to distinguish between the ollowing pair of compou...

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Q: Please enumerate and explain 1. WHAT ARE THE GENERAL RULES IN GRAMS STAINING CLASSIFICATION OF BACT...

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Q: Which among the following is a strong electrolyte? HBrO3 H2CO3 H3PO4 H2SO3

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Q: Why are the relative eluent strengths of solvents in adsorption chromatography fairly independent of...

A: Why are the relative eluent strengths of solvents in adsorption chromatography fairly independent of...

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Q: Determine if each compound is achiral or chiral. Show work to support each choice. Br (i) (ii) Br (i...

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

Q: In the qualitative tests for SULFATE and SULFITE ions, explain or discuss why SULFATE ions will NOT ...

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Q: Gaseous butane (CH,(CH, CH, reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (C...

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Q: Using the following equation: 2 N a O H + H 2 S O 4 ⟶ 2 H 2 O + N a 2 S O 4 How many grams of sodium...

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Q: thermometer- A 56.5 g sample of iron is put into a calorimeter (see sketch at right) that contains 2...

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Q: Which of the following Fischer projections corresponds to the compound shown below?

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Q: The atomic radius of an atom that is present in a BCC unit cell having a lattice parameter of 4.5 A ...

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Q: Draw the electrolytic cell diagram for each electrolyte solution given. Showing the migration of ion...

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