How many moles of glucose (C6H1206) can be produced by 132.0 g of CO2 and an excess of water? Enter your answer here

Q: For the following reaction, draw the Lewis Dot structure for each reactant and product including any…

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Q: Hg₂ Cl₂ (s) Hg2 (aq) + 2Cl(aq) = Ksp = 1.20 × 10–18 Determine the concentrations of Hg2+ and Cl¯ in…

A: To determine the concentration of  Hg22+ and Cl- in pure water and at ionic strength of 0.010 M and…

Q: a) State whether the corrosion half-reaction shows oxidation or reduction. b) Calculate, to the…

A: Increasing the oxidation number indicate the oxidation and reducing the oxidation number indicate…

Q: Given the same reactant concentrations, the reaction CO(g) + Cl₂(g) →→→ COCL₂(g) at 250°C is 1.50 x…

A: The relationship between rate constant and temperature is given by Arrhenius equation  k = Ae-Ea/RT…

Q: (c) A 1.223-g sample of solid containing ascorbic acid and inert ingredients was dissolved in dilute…

A: Given that Consider the disproportion reaction occurs in tri iodide: I3+ 2e-→3I-

Q: (2). For the buffer system in Problem no. 1, what will be the pH when (a) 15.0 ml of 0.500 M HCl and…

A: 2) we have to calculate the pH of buffer solution after addition of HCl and NaOH

Q: what are the names of the these compounds and which one is a stronger acid CH3OCH2CH2OH or…

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Q: 7. Problem 3.1 Give IUPAC names for the following compounds: Problem 3.3 (a) (c) H3C CH3…

A: we have to name the given compounds using IUPAC rules

Q: how many protons and electrons are in gallium.

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Q: Calculate the mass in grams of each sample. Express your answer using three significant figures.…

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Q: Provide the correct IUPAC name for the compound shown here. K Br 1- 2- 2- iso 5,6- 5,6-5- Br yl 6-…

A: The IUPAC name of the compound can be written on the basis of the number of carbon atoms in the main…

Q: Find the mass of one mole of carbon dioxide molecules in units of grams.

A: Mass of 1 mole of compound = Molar mass of compound.

Q: 17 Br t

A: Given -> For IUPAC naming following steps are required - First of all identify the longest…

Q: Calculate mass (in grams) of Ca3(PO4)2 and of KCl that can be produced by mixing 5g of CaCl2 with 8g…

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Q: Consider the reaction 2 NH3 (g) → 3 H2 (g) + molarity of hydrogen changes from 0.020 M t reaction of…

A: Rate of reactions Depends upon stoichiometric cofficients of Reactions .

Q: How many molecules are in this sample? Express your answer using three significant figures.   69.0 g…

A: Given,  The mass of N2 = 69.0 g.  The number of molecules in this mass of N2 is:

Q: Match the term to to correct definition Analyte Equivalence Point Titration Molarity Indicator…

A: Analyte: The substance whose concentration is to be determined in a titration. Equivalence point:…

Q: Think about the composition of the AIR YOU BREATHE. Select all the true statements about air from…

A: Air is a mixture of gases. Air contains mainly nitrogen gas, formula is N2 oxygen gas and formula is…

Q: Q7: Calculate the mean activity coefficient as predicted by the Debye-Huckel Limiting Law (DHLL) for…

A: Question 7: Molarity of NaCl = 0.40 M Temperature = 298 K

Q: IR Signal Wavenumber • Given the formula below and the given IR data, predict whether a C-H or O-H…

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Q: (3) How will you prepare 500 ml of 0.750 M citrate buffer with pH of 4.25 from solid citric acid…

A: 500 mL of 0.750 M citrate buffer solution has a pH of 4.25 . The Ka of citric acid is 7.40 × 10-4…

Q: The rate law for the reaction 2H₂(g) + 2NO(g) - N₂(g) + 2H₂O(g)

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Q: 4- Circle the strongest base. a) CH3O6 CH3NH₂ b) Clo I c) CH3CO, or CF3CO2

A: Given a. CH3O-  or CH3NH2 b. Cl- or I- c. CH3CO2- or CF3CO2-

Q: r r r H XX H to

A: Molecular formula :-  C7 H14 O Molecular mass :-  Molecular mass of carbon atom ~12 Molecular…

Q: Predict products: CH3)2CHMgBr CH3Li + + CH3CH₂MgBr + CH3CH₂MgBr + HO exces

A: Reaction involves the Grignard reagent with functional groups such as epoxide, alcohol, aldehyde and…

Q: 3. Discuss the physical properties of aliphatic hydrocarbons based on:   a. Boiling and melting…

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Q: Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical…

A: In a molecular equation is a balanced chemical equation in which any ionic compounds or acids are…

Q: A fish company delivers 22 kg of salmon, 05.5 g of crab, and 300.48 mg of oysters to  your seafood…

A: Mass is a measure of the amount of matter which an object contains. The SI unit of mass is the…

Q: 10. If the density of an object is 2.87 x 10-4 lbs/cubic Liter, what is its density in g/ml? 7. A…

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Q: Consider the following thermochemical equation at 1 atm pressure and 25oC: 2C6H6 (l) + 15O2 (g) ⟶…

A: Given- Enthalpy of reaction (∆Hreaction) = –6534 kJ Standard heats of formation of       CO2(g)=…

Q: Data Table 3: Determination of Accuracy in Common Glassware Mass of water in Activity 2 Current…

A: The room temperature of measurement = 27 oC. Density of water at 27 oC = 0.996512 g/mL  Volume of…

Q: Calculate the mass of tetraborane (B4H10) that contains a billion (1.000*10^9) hydrogen atoms.

A: Here we are required to calculate the mass of tetraborane  that contains a billion hydrogen atoms.

Q: Identify examples of incorrect curved arrow notation to generate resonance forms.

A: Resonance structures are sets of Lewis structures that describe the delocalization of electrons in a…

Q: The volume of an adult's stomach ranges from 50.0mL when empty to 1.00L when full. a. If the volume…

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Q: 3) For reaction A ->B All of the following statements for the value of A[A]/ At are true except:…

A: we have to select the statement which is note true with respect to the value of A[A]/ At

Q: Calculate the number of moles in 21.50 grams of water?

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

A: To write the IUPAC name, we would use the IUPAC nomenclature rules.  In this we first choose a…

Q: (2). For the buffer system in Problem no. 1, what will be the pH when (a) 15.0 ml of 0.500 M HCI and…

A: moles of carbonic acid before reaction= 0.05 L *2.00M = 0.1 mole  moles of sodium bicarbonate before…

Q: How does decreasing the total energy of the system affect the stability of the pair of atoms in the…

A: Decreasing the total energy of system of pair of atoms leads to stick them together. As bond formed…

Q: A tank contains H₂ at 7 atm and 32°C. When 1.5 kg of the gas is removed, the pressure goes down to 6…

A: Answer: This question is based on ideal gas equation which is shown below: PV=nRT Here: P=pressure…

Q: 2. An experiment to determine the carbon-sequestration capacity of a poui tree determined that in 1…

A: NTP condition means normal temperature and pressure condition Temperature= 25 degree Celsius…

Q: Calculate the frequency of a light with a wavelength of 42.6 mm. Give your answer to 3 sig figs.…

A: Given, Note: 1000 mm = 1 m Wavelength (λ) = 42.6 mm = 0.0426 m Frequency (f) = ? Note: Speed of…

Q: Bond B Atom A ОН н' I Bond F Atom C ОН І ОН НО ОН Atom E Atom D

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Q: Sketch the conformational analysis for (3R)-3-methyl-2-phenylpentane using the rotation about the…

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Q: What is the chemical structure of 2,6-dichloroindophenol, circle functional groups different than…

A: A question based on alkane that is to be accomplished.

Q: 3. The following are abbreviated versions of the nucleophilic attack step in each mechanism from the…

A: For the orbital interaction in nucleophilic attack, we know that the nucleophiles are electron rich…

Q: Which solvent(s) would you expect toluene to be miscible in? Cyclohexane and ethanol Water and…

A: Miscibility of two liquids depends on their polarity. Polar solvents miscible with polar solvents…

Q: (3) How will you prepare 500 ml of 0.750 M citrate buffer with pH of 4.25 from solid citric acid…

A: Here we are required to prepare 500 ml of 0.75 M citrate buffer.

Q: 2) Which of the following is a correct Fischer Projection for the molecule depicted in the box…

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Q: itors Consecutive

A: The question is related to the primary salt effect. According to this effect, rate of reaction…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.