Identify each piece of glassware by labeling the images. Answer Bank volumetric pipette glass funnel watchglass beaker burette graduated pipette Julululululululıululululu)

Q: One of the oldest units for atmospheric pressure is Ib in.2 (pounds per square inch, or psi).…

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Q: IUPAC name for the following compounds ?

A: The first step in nomenclature is to choose the longest carbon chain which should contain the…

Q: 3. Dry ice is the name for solid carbon dioxide. Instead of melting, solid carbon dioxide sublimes…

A: Answer: This question is based on energy conservation where heat lost by water during cooling will…

Q: Give the correct IUPAC name for the following compound. For alkenes, when appropriate, indica…

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Q: Question 32 Give the IUPAC name for the major product of the following reaction. + HBr →

A: we need to predict major product of reaction and write its IUPAC name

Q: Calculate the mass% of Ba in Ba(OH)2. Ba = 137.3 g/mole,  O = 16.00 g/mole,   H = 1.008 g/mole…

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Q: Calculate the energy (per mole of tritium consumed) for the following reaction, H + He → Li given…

A: Calculate the energy after consuming tritium ---

Q: He Example 4. Why do the transition elements exhibit higher enthalpies of atomisation? (N, R: re era

A: The enthalpy of atomisation gets  increased when there is increment in the interatomic interaction .…

Q: 27 A teardrop with a volume of 0.5 mL contains 5.0 mg NaCl. What is the molarity of the NaCl in the…

A: To calculate the molarity of the NaCl in the teardrop

Q: How many o and a bonds are in each compound? :C number of o bonds: number of r bonds: number of o…

A: σ bond: σ bonds are formed by end to end overlapping of atomic orbitals. Overlapping occurs along…

Q: Using the thermodynamic information, calculate the standard reaction free energy for the reaction…

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Q: An aqueos solution that contains 0.157 g of penicilin G in 100 mL of solution has an osmotic…

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Q: In order to determine the identity of a metal, its specific heat is found.  When 28 g of the metal…

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Q: = 2.26 A voltaio cell employs the following redox reaction: 2 Fe (aq)+3 Mg (s)2 Fe (s) +3 Mg²+ (aq)…

A: Given, 2Fe3+(aq) + 3Mg(s) ➝ 2Fe(s) + 3Mg2+(aq) Temperature (T) = 25°C [Fe3+] = 2.85 M;  [Mg2+] = 2.1…

Q: ve the correct IUPAC name for the following compound. HQ

A: For iupac nomenclature of alcohol Ane suffix is replaced by anol

Q: Chemistry At 355 K, AG = -5.7 kJ/mol for the reaction A %3D (g) → 2 B (g). If the partial pressures…

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Q: 46. Which of the following involves a decrease in entropy? A) the sublimation of solid CO2 into CO2…

A: The correct answer about entropy is given below

Q: 5) Consider the reaction shows below. A can decay to two products, labeled B and C. Both decay…

A: The given reaction is an example of parallel reaction. Parallel or competing reactions:  When a…

Q: Ethyl acetate (C4H8O2, mm=D 88.10 g/mol) is a colorless liquid often used in nail polish removers,…

A: ∆H°vap of ethyl acetate is 31.94 kJ/mol. Kb for ethyl acetate is 2.77 °C kg/mol. It is required to…

Q: ОН ÇH3 ÇH3 CH3 H3C-O. `CH3 10 H3C-O `CH3 ОН This compound is called type your answer...

A: This is a compound having high molecular weight and having phenolic-OH and methoxy group.

Q: enthalpy of fusion (melting) of ice is +6.01 kJ/mol at 0.00°C. What is the energy change when 49.0 g…

A: Given, Mass of ice = 49.0 g Molar mass of Ice = 18 g Moles of ice =mass/molar mass      = 49.0/18 =…

Q: Consider the following reaction: CH3COOH + H2O CH3COO + H3O* The position of equilibrium lies to…

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Q: Check the box next to each molecule on the right that has the shape of the model m molecules model…

A: Concept:  The given model has a linear shape and now we will apply VSPER theory to determine the…

Q: You have synthesized Below compounds: 1 K[Co2(H,O)(CN),Br) 2 [Mn,(H,O)(CN),CI,JSO, Find If there is…

A: Hello dear, welcome on bartleby; It is the problem of organometallic chemistry and the detailed…

Q: 40. You mix 50.0 mL of 0.10 M HCl with 40.0 mL of 0.10 M NaOH. What do you know about the final…

A: Solution 40: option A is correct.

Q: Radioactive decay exhibits     a. -th order kinetics.   b. first-order kinetics.   c.…

A: In this question we have to tell that which order exhibit by radioactive decay.

Q: Show how to synthesize the following product as the major product starting with 2,2- dimethylpropane…

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Q: HO но. OH он NH, NH, NH3 (A) (B) (C) NH3 NH2 (D) (E) Dominates at pH 1 Use parentheses! Does not…

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Q: The equilibrium constant (K,) for the reaction PCI, (9) + Cla (9) PCI, (9) equals 49 at 230°C. If…

A: Given data :

Q: How many of the following statements are true? i) Enantiomers are always chiral ii) A molecule that…

A: A carbon atom is the chiral if it is connected with four different groups. However enantiomers are…

Q: 6. Consider a trial function y = x(L-x) for a particle in a one dimensional box of length L. Apply…

A: This Question is based upon Quantum mechanics!!

Q: 28 The following reaction is endothermic: 30,(g) 20,g) If the reaction is at equilibrium, tell…

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Q: Consider the following chemical reaction:  CaCO3(s) + 2HNO3(aq) ----------> Ca(NO3)2(aq) + CO2(g) +…

A: Given :-  CaCO3(s) + 2HNO3(aq) → Ca(NO3)2(aq) + CO2(g) + H2O(l)  Mass of HNO3 reacts = 1.18 g  MM of…

Q: constant expression? PROBT Kp = Po PBr2 NO A) 2 NOBR (g) = 2 NO (g) + Br2(g) B) NO (g) + ½ Br2 (g) =…

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Q: The following compound is the, enantiomer of 2-chlorobutane. H CI OR O T OS O it is not chiral

A: ->Enantiomer are the compounds having just opposite configuration . ->It a compound has chiral…

Q: +2 a. Agac + 2NH3 (acy Ag (NH3)2 (ac) b. AgCls) + Agac)+ Clac) Ni(s) + 4CO) c. Ni(CO)4 (0) * d. CH3…

A: Below attached file showing the details answer.  All the best.

Q: Q2 :- how many milliliters of ethanol that dissolved in 400 ml of solution by present 35% ?

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Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the…

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Q: 5 Write equilibrium expressions for these reactions. (a) 2H,0,g)=2H,0(g) + O,g) (b) 2N,0,(g)=2N,O,g)…

A: Equilibrium constant is the ratio of  product of concentration of products raised to their…

Q: A system is allowed to expand from 5.56 L to 10.0 L at a constant pressure of 1.0 atm. What is the…

A: • The values provided in the question are:-      i) Initial volume of a system, V1 = 5.56 L    ii)…

Q: 8 In this experiment as long as 1.3g NaHCO3 or less is used it will be the limiting reactant.…

A: 8 ) we need to calculate moles of NaCl

Q: 6. The following endothermic reaction is at equilibrium: C (s) + H2O (g) = H2 (g) + CO (g) %3D All…

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Q: 6 H20) + 6 CO2)- C6H1206(s) + 6 O2), AH-+2803 kl/mol. In order to form 78.155 g of C6H1206 (molar…

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Q: What is the mass of a piece of iron that releases 134.60 joules of heat as it cools from 93.13…

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Q: Choose a Grignard reagent _______and a ketone _______ that can be used to produce the following…

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Q: Homework Q1 :- What is the pK, of acetic acid, if K, for acetic acid is 1.58 x 10-6?

A: Pka is equal to negative logarithm of ka

Q: 33. Which of the following equations would correspond to the bicarbonate ion, HCO3', behaving as a…

A: In this question we have to tell the equation in which bicarbonate ions work as weak acid.

Q: 20 Write the equilibrium expression for this reaction: HNO, (aq) + H,O(e) H,0*(aq) + NO, (aq)

A: Equilibrium reaction of dissolution of HNO3 In water is as follows HNO3+H2O <===> H3O^+  +…

Q: Which substances in the equation below are classified as Bronsted-Lowry ACIDS: H2S (aq) + H2O0 → H30…

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Q: The Ksp for CuBr at a certain temperature is equal to 6.65*10^(-9). What is the molar solubility of…

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Analytical Tools

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